2013010930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{10223}}^1$

素因数の和:10363

約数の個数: 64

約数和(自身を含む): 4328432640

約数和(自身を除く): 2315421710

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 97, 145, 194, 203, 290, 406, 485, 679, 970, 1015, 1358, 2030, 2813, 3395, 5626, 6790, 10223, 14065, 19691, 20446, 28130, 39382, 51115, 71561, 98455, 102230, 143122, 196910, 296467, 357805, 592934, 715610, 991631, 1482335, 1983262, 2075269, 2964670, 4150538, 4958155, 6941417, 9916310, 10376345, 13882834, 20752690, 28757299, 34707085, 57514598, 69414170, 143786495, 201301093, 287572990, 402602186, 1006505465, 2013010930]

約数ペア:

[(1, 2013010930), (2, 1006505465), (5, 402602186), (7, 287572990), (10, 201301093), (14, 143786495), (29, 69414170), (35, 57514598), (58, 34707085), (70, 28757299), (97, 20752690), (145, 13882834), (194, 10376345), (203, 9916310), (290, 6941417), (406, 4958155), (485, 4150538), (679, 2964670), (970, 2075269), (1015, 1983262), (1358, 1482335), (2030, 991631), (2813, 715610), (3395, 592934), (5626, 357805), (6790, 296467), (10223, 196910), (14065, 143122), (19691, 102230), (20446, 98455), (28130, 71561), (39382, 51115)]