2023489338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{68449}}^1$

素因数の和:68846

約数の個数: 32

約数和(自身を含む): 4369848000

約数和(自身を除く): 2346358662

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 379, 758, 1137, 2274, 4927, 9854, 14781, 29562, 68449, 136898, 205347, 410694, 889837, 1779674, 2669511, 5339022, 25942171, 51884342, 77826513, 155653026, 337248223, 674496446, 1011744669, 2023489338]

約数ペア:

[(1, 2023489338), (2, 1011744669), (3, 674496446), (6, 337248223), (13, 155653026), (26, 77826513), (39, 51884342), (78, 25942171), (379, 5339022), (758, 2669511), (1137, 1779674), (2274, 889837), (4927, 410694), (9854, 205347), (14781, 136898), (29562, 68449)]