Q: What is the sum of all factors of the number 2,121,113 excluding 2,121,113?
A: 111,463
The factors of the number 2,121,113 are: 1, 31, 53, 1291, 1643, 40021, 68423, 2121113.
If you add them up, you will get the total of 2,121,224. Now subtract 2,121,113 to get 111,463