Q: What is the sum of all factors of the number 2,137,404 including 2,137,404?
A: 4,987,304
The factors of the number 2,137,404 are: 1, 2, 3, 4, 6, 12, 178117, 356234, 534351, 712468, 1068702, 2137404.
If you add them up, you will get the total of 4,987,304.