Q: What is the sum of all factors of the number 2,153,640 including 2,153,640?
A: 6,557,760
The factors of the number 2,153,640 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 137, 262, 274, 393, 411, 524, 548, 655, 685, 786, 822, 1048, 1096, 1310, 1370, 1572, 1644, 1965, 2055, 2620, 2740, 3144, 3288, 3930, 4110, 5240, 5480, 7860, 8220, 15720, 16440, 17947, 35894, 53841, 71788, 89735, 107682, 143576, 179470, 215364, 269205, 358940, 430728, 538410, 717880, 1076820, 2153640.
If you add them up, you will get the total of 6,557,760.