Q: What is the sum of all factors of the number 2,560,664 including 2,560,664?
A: 4,801,260
The factors of the number 2,560,664 are: 1, 2, 4, 8, 320083, 640166, 1280332, 2560664.
If you add them up, you will get the total of 4,801,260.