2487130921

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{1487}}^1$

素因数の和:2133

約数の個数: 24

約数和(自身を含む): 2859316992

約数和(自身を除く): 372186071

約数列:

[1, 11, 23, 121, 253, 601, 1487, 2783, 6611, 13823, 16357, 34201, 72721, 152053, 179927, 376211, 893687, 1672583, 4138321, 9830557, 20554801, 108136127, 226102811, 2487130921]

約数ペア:

[(1, 2487130921), (11, 226102811), (23, 108136127), (121, 20554801), (253, 9830557), (601, 4138321), (1487, 1672583), (2783, 893687), (6611, 376211), (13823, 179927), (16357, 152053), (34201, 72721)]