2250651650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{182239}}^1$

素因数の和:182283

約数の個数: 48

約数和(自身を含む): 4745529600

約数和(自身を除く): 2494877950

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 6175, 12350, 182239, 364478, 911195, 1822390, 2369107, 3462541, 4555975, 4738214, 6925082, 9111950, 11845535, 17312705, 23691070, 34625410, 45013033, 59227675, 86563525, 90026066, 118455350, 173127050, 225065165, 450130330, 1125325825, 2250651650]

約数ペア:

[(1, 2250651650), (2, 1125325825), (5, 450130330), (10, 225065165), (13, 173127050), (19, 118455350), (25, 90026066), (26, 86563525), (38, 59227675), (50, 45013033), (65, 34625410), (95, 23691070), (130, 17312705), (190, 11845535), (247, 9111950), (325, 6925082), (475, 4738214), (494, 4555975), (650, 3462541), (950, 2369107), (1235, 1822390), (2470, 911195), (6175, 364478), (12350, 182239)]