2017056430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{95279}}^1$

素因数の和:95388

約数の個数: 32

約数和(自身を含む): 3807388800

約数和(自身を除く): 1790332370

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 4234, 10585, 21170, 95279, 190558, 476395, 952790, 2763091, 5526182, 6955367, 13815455, 13910734, 27630910, 34776835, 69553670, 201705643, 403411286, 1008528215, 2017056430]

約数ペア:

[(1, 2017056430), (2, 1008528215), (5, 403411286), (10, 201705643), (29, 69553670), (58, 34776835), (73, 27630910), (145, 13910734), (146, 13815455), (290, 6955367), (365, 5526182), (730, 2763091), (2117, 952790), (4234, 476395), (10585, 190558), (21170, 95279)]