2021029408

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{558913}}^1$

素因数の和:559036

約数の個数: 24

約数和(自身を含む): 4014120348

約数和(自身を除く): 1993090940

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 558913, 1117826, 2235652, 4471304, 8942608, 17885216, 63157169, 126314338, 252628676, 505257352, 1010514704, 2021029408]

約数ペア:

[(1, 2021029408), (2, 1010514704), (4, 505257352), (8, 252628676), (16, 126314338), (32, 63157169), (113, 17885216), (226, 8942608), (452, 4471304), (904, 2235652), (1808, 1117826), (3616, 558913)]