Q: What is the sum of all factors of the number 3,321,380 excluding 3,321,380?
A: 3,754,780
The factors of the number 3,321,380 are: 1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 2339, 4678, 9356, 11695, 23390, 46780, 166069, 332138, 664276, 830345, 1660690, 3321380.
If you add them up, you will get the total of 3,321,383. Now subtract 3,321,380 to get 3,754,780