2015530730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{12163}}^1$

素因数の和:12470

約数の個数: 32

約数和(自身を含む): 3694158144

約数和(自身を除く): 1678627414

約数列:

[1, 2, 5, 10, 73, 146, 227, 365, 454, 730, 1135, 2270, 12163, 16571, 24326, 33142, 60815, 82855, 121630, 165710, 887899, 1775798, 2761001, 4439495, 5522002, 8878990, 13805005, 27610010, 201553073, 403106146, 1007765365, 2015530730]

約数ペア:

[(1, 2015530730), (2, 1007765365), (5, 403106146), (10, 201553073), (73, 27610010), (146, 13805005), (227, 8878990), (365, 5522002), (454, 4439495), (730, 2761001), (1135, 1775798), (2270, 887899), (12163, 165710), (16571, 121630), (24326, 82855), (33142, 60815)]