Why is 2,880 the sum of all factors of 1,218, including 1,218?
The factors of the number 1,218 are: 1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218.
If you add them up, you will get the total of 2,880.
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