Q: What is the sum of all factors of the number 2,160,109 excluding 2,160,109?
A: 308,595
The factors of the number 2,160,109 are: 1, 7, 308587, 2160109.
If you add them up, you will get the total of 2,160,417. Now subtract 2,160,109 to get 308,595