2175280364

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{331}}^1\times {\mathrm{6247}}^1$

素因数の和:6845

約数の個数: 24

約数和(自身を含む): 3833372928

約数和(自身を除く): 1658092564

約数列:

[1, 2, 4, 263, 331, 526, 662, 1052, 1324, 6247, 12494, 24988, 87053, 174106, 348212, 1642961, 2067757, 3285922, 4135514, 6571844, 8271028, 543820091, 1087640182, 2175280364]

約数ペア:

[(1, 2175280364), (2, 1087640182), (4, 543820091), (263, 8271028), (331, 6571844), (526, 4135514), (662, 3285922), (1052, 2067757), (1324, 1642961), (6247, 348212), (12494, 174106), (24988, 87053)]