2020783352

素因数分解:

$2^3\times 7^1\times {\mathrm{4153}}^1\times {\mathrm{8689}}^1$

素因数の和:12855

約数の個数: 32

約数和(自身を含む): 4331791200

約数和(自身を除く): 2311007848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4153, 8306, 8689, 16612, 17378, 29071, 33224, 34756, 58142, 60823, 69512, 116284, 121646, 232568, 243292, 486584, 36085417, 72170834, 144341668, 252597919, 288683336, 505195838, 1010391676, 2020783352]

約数ペア:

[(1, 2020783352), (2, 1010391676), (4, 505195838), (7, 288683336), (8, 252597919), (14, 144341668), (28, 72170834), (56, 36085417), (4153, 486584), (8306, 243292), (8689, 232568), (16612, 121646), (17378, 116284), (29071, 69512), (33224, 60823), (34756, 58142)]