Q: What is the sum of all factors of the number 2,140,271 excluding 2,140,271?
A: 431,569
The factors of the number 2,140,271 are: 1, 7, 31, 49, 217, 1409, 1519, 9863, 43679, 69041, 305753, 2140271.
If you add them up, you will get the total of 2,140,702. Now subtract 2,140,271 to get 431,569