So, what are the factors of 2?
• Factors of 2: 1, 2
• Sum of Factors of 2: 3
• Negative Factors of 2: -1, -2
• Prime Factors of 2: 1, 2
• Prime Factorization of 2: 2
There are two ways to find the factors of 2: using factor pairs and using prime factorization.