Q: What is the sum of all factors of the number 2,161,109 excluding 2,161,109?
A: 74,551
The factors of the number 2,161,109 are: 1, 29, 74521, 2161109.
If you add them up, you will get the total of 2,161,183. Now subtract 2,161,109 to get 74,551