2015319098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1167

約数の個数: 64

約数和(自身を含む): 3506025600

約数和(自身を除く): 1490706502

約数列:

[1, 2, 13, 26, 29, 43, 58, 61, 86, 122, 377, 559, 754, 793, 1019, 1118, 1247, 1586, 1769, 2038, 2494, 2623, 3538, 5246, 13247, 16211, 22997, 26494, 29551, 32422, 34099, 43817, 45994, 59102, 62159, 68198, 76067, 87634, 124318, 152134, 384163, 569621, 768326, 808067, 988871, 1139242, 1270693, 1616134, 1802611, 1977742, 2541386, 2672837, 3605222, 5345674, 16519009, 23433943, 33038018, 34746881, 46867886, 69493762, 77512273, 155024546, 1007659549, 2015319098]

約数ペア:

[(1, 2015319098), (2, 1007659549), (13, 155024546), (26, 77512273), (29, 69493762), (43, 46867886), (58, 34746881), (61, 33038018), (86, 23433943), (122, 16519009), (377, 5345674), (559, 3605222), (754, 2672837), (793, 2541386), (1019, 1977742), (1118, 1802611), (1247, 1616134), (1586, 1270693), (1769, 1139242), (2038, 988871), (2494, 808067), (2623, 768326), (3538, 569621), (5246, 384163), (13247, 152134), (16211, 124318), (22997, 87634), (26494, 76067), (29551, 68198), (32422, 62159), (34099, 59102), (43817, 45994)]