20210002598

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{5107}}^1$

素因数の和:5532

約数の個数: 32

約数和(自身を含む): 31162886400

約数和(自身を除く): 10952883802

約数列:

[1, 2, 61, 122, 163, 199, 326, 398, 5107, 9943, 10214, 12139, 19886, 24278, 32437, 64874, 311527, 623054, 832441, 1016293, 1664882, 1978657, 2032586, 3957314, 50778901, 61993873, 101557802, 123987746, 165655759, 331311518, 10105001299, 20210002598]

約数ペア:

[(1, 20210002598), (2, 10105001299), (61, 331311518), (122, 165655759), (163, 123987746), (199, 101557802), (326, 61993873), (398, 50778901), (5107, 3957314), (9943, 2032586), (10214, 1978657), (12139, 1664882), (19886, 1016293), (24278, 832441), (32437, 623054), (64874, 311527)]