Q: What is the sum of all factors of the number 2,116,720 including 2,116,720?
A: 4,921,560
The factors of the number 2,116,720 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 26459, 52918, 105836, 132295, 211672, 264590, 423344, 529180, 1058360, 2116720.
If you add them up, you will get the total of 4,921,560.