Q: What is the sum of all factors of the number 2,140,430 excluding 2,140,430?
A: 1,712,362
The factors of the number 2,140,430 are: 1, 2, 5, 10, 214043, 428086, 1070215, 2140430.
If you add them up, you will get the total of 2,140,431. Now subtract 2,140,430 to get 1,712,362