Q: What is the sum of all factors of the number 2,120,911 excluding 2,120,911?
A: 163,161
The factors of the number 2,120,911 are: 1, 13, 163147, 2120911.
If you add them up, you will get the total of 2,121,074. Now subtract 2,120,911 to get 163,161