2103756020

素因数分解:

$2^2\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{93169}}^1$

素因数の和:94307

約数の個数: 24

約数和(自身を含む): 4421848200

約数和(自身を除く): 2318092180

約数列:

[1, 2, 4, 5, 10, 20, 1129, 2258, 4516, 5645, 11290, 22580, 93169, 186338, 372676, 465845, 931690, 1863380, 105187801, 210375602, 420751204, 525939005, 1051878010, 2103756020]

約数ペア:

[(1, 2103756020), (2, 1051878010), (4, 525939005), (5, 420751204), (10, 210375602), (20, 105187801), (1129, 1863380), (2258, 931690), (4516, 465845), (5645, 372676), (11290, 186338), (22580, 93169)]