2015651583

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{8887}}^1$

素因数の和:9012

約数の個数: 48

約数和(自身を含む): 3327667200

約数和(自身を除く): 1312015617

約数列:

[1, 3, 9, 11, 29, 33, 79, 87, 99, 237, 261, 319, 711, 869, 957, 2291, 2607, 2871, 6873, 7821, 8887, 20619, 25201, 26661, 75603, 79983, 97757, 226809, 257723, 293271, 702073, 773169, 879813, 2106219, 2319507, 2834953, 6318657, 7722803, 8504859, 20360117, 23168409, 25514577, 61080351, 69505227, 183241053, 223961287, 671883861, 2015651583]

約数ペア:

[(1, 2015651583), (3, 671883861), (9, 223961287), (11, 183241053), (29, 69505227), (33, 61080351), (79, 25514577), (87, 23168409), (99, 20360117), (237, 8504859), (261, 7722803), (319, 6318657), (711, 2834953), (869, 2319507), (957, 2106219), (2291, 879813), (2607, 773169), (2871, 702073), (6873, 293271), (7821, 257723), (8887, 226809), (20619, 97757), (25201, 79983), (26661, 75603)]