Q: What is the sum of all factors of the number 2,142,705 excluding 2,142,705?
A: 1,306,959
The factors of the number 2,142,705 are: 1, 3, 5, 15, 211, 633, 677, 1055, 2031, 3165, 3385, 10155, 142847, 428541, 714235, 2142705.
If you add them up, you will get the total of 2,142,706. Now subtract 2,142,705 to get 1,306,959