Q: What is the sum of all factors of the number 2,649,980 including 2,649,980?
A: 5,565,000
The factors of the number 2,649,980 are: 1, 2, 4, 5, 10, 20, 132499, 264998, 529996, 662495, 1324990, 2649980.
If you add them up, you will get the total of 5,565,000.