Q: What is the sum of all factors of the number 2,135,171 excluding 2,135,171?
A: 3,973
The factors of the number 2,135,171 are: 1, 641, 3331, 2135171.
If you add them up, you will get the total of 2,135,174. Now subtract 2,135,171 to get 3,973