2020775488

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{7331}}^1$

素因数の和:7475

約数の個数: 56

約数和(自身を含む): 4134368160

約数和(自身を除く): 2113592672

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 73, 118, 146, 236, 292, 472, 584, 944, 1168, 1888, 2336, 3776, 4307, 4672, 7331, 8614, 14662, 17228, 29324, 34456, 58648, 68912, 117296, 137824, 234592, 275648, 432529, 469184, 535163, 865058, 1070326, 1730116, 2140652, 3460232, 4281304, 6920464, 8562608, 13840928, 17125216, 27681856, 31574617, 34250432, 63149234, 126298468, 252596936, 505193872, 1010387744, 2020775488]

約数ペア:

[(1, 2020775488), (2, 1010387744), (4, 505193872), (8, 252596936), (16, 126298468), (32, 63149234), (59, 34250432), (64, 31574617), (73, 27681856), (118, 17125216), (146, 13840928), (236, 8562608), (292, 6920464), (472, 4281304), (584, 3460232), (944, 2140652), (1168, 1730116), (1888, 1070326), (2336, 865058), (3776, 535163), (4307, 469184), (4672, 432529), (7331, 275648), (8614, 234592), (14662, 137824), (17228, 117296), (29324, 68912), (34456, 58648)]