2600373970

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{455407}}^1$

素因数の和:455985

約数の個数: 16

約数和(自身を含む): 4688880768

約数和(自身を除く): 2088506798

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 455407, 910814, 2277035, 4554070, 260037397, 520074794, 1300186985, 2600373970]

約数ペア:

[(1, 2600373970), (2, 1300186985), (5, 520074794), (10, 260037397), (571, 4554070), (1142, 2277035), (2855, 910814), (5710, 455407)]