2875954672

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{635149}}^1$

素因数の和:635440

約数の個数: 20

約数和(自身を含む): 5591860600

約数和(自身を除く): 2715905928

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 635149, 1270298, 2540596, 5081192, 10162384, 179747167, 359494334, 718988668, 1437977336, 2875954672]

約数ペア:

[(1, 2875954672), (2, 1437977336), (4, 718988668), (8, 359494334), (16, 179747167), (283, 10162384), (566, 5081192), (1132, 2540596), (2264, 1270298), (4528, 635149)]