Q: What is the sum of all factors of the number 2,506,778 including 2,506,778?
A: 3,775,572
The factors of the number 2,506,778 are: 1, 2, 257, 514, 4877, 9754, 1253389, 2506778.
If you add them up, you will get the total of 3,775,572.