Q: What is the sum of all factors of the number 2,543,720 including 2,543,720?
A: 6,026,400
The factors of the number 2,543,720 are: 1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 3347, 6694, 13388, 16735, 26776, 33470, 63593, 66940, 127186, 133880, 254372, 317965, 508744, 635930, 1271860, 2543720.
If you add them up, you will get the total of 6,026,400.