Q: What is the sum of all factors of the number 2,141,355 excluding 2,141,355?
A: 1,284,837
The factors of the number 2,141,355 are: 1, 3, 5, 15, 142757, 428271, 713785, 2141355.
If you add them up, you will get the total of 2,141,356. Now subtract 2,141,355 to get 1,284,837