Q: What is the sum of all factors of the number 2,130,878 including 2,130,878?
A: 3,299,520
The factors of the number 2,130,878 are: 1, 2, 31, 62, 34369, 68738, 1065439, 2130878.
If you add them up, you will get the total of 3,299,520.