Q: What is the sum of all factors of the number 2,128,263 excluding 2,128,263?
A: 709,425
The factors of the number 2,128,263 are: 1, 3, 709421, 2128263.
If you add them up, you will get the total of 2,128,972. Now subtract 2,128,263 to get 709,425