Q: What is the sum of all factors of the number 2,154,605 excluding 2,154,605?
A: 430,927
The factors of the number 2,154,605 are: 1, 5, 430921, 2154605.
If you add them up, you will get the total of 2,155,035. Now subtract 2,154,605 to get 430,927