Q: What is the sum of all factors of the number 2,128,494 including 2,128,494?
A: 4,481,280
The factors of the number 2,128,494 are: 1, 2, 3, 6, 19, 38, 57, 114, 18671, 37342, 56013, 112026, 354749, 709498, 1064247, 2128494.
If you add them up, you will get the total of 4,481,280.