1010990728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{49307}}^1$

素因数の和:49557

約数の個数: 32

約数和(自身を含む): 2076852960

約数和(自身を除く): 1065862232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 233, 466, 932, 1864, 2563, 5126, 10252, 20504, 49307, 98614, 197228, 394456, 542377, 1084754, 2169508, 4339016, 11488531, 22977062, 45954124, 91908248, 126373841, 252747682, 505495364, 1010990728]

約数ペア:

[(1, 1010990728), (2, 505495364), (4, 252747682), (8, 126373841), (11, 91908248), (22, 45954124), (44, 22977062), (88, 11488531), (233, 4339016), (466, 2169508), (932, 1084754), (1864, 542377), (2563, 394456), (5126, 197228), (10252, 98614), (20504, 49307)]