2080366290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{1009}}^1$

素因数の和:1792

約数の個数: 96

約数和(自身を含む): 5596531200

約数和(自身を除く): 3516164910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 739, 930, 1009, 1395, 1478, 2018, 2217, 2790, 3027, 3695, 4434, 5045, 6054, 6651, 7390, 9081, 10090, 11085, 13302, 15135, 18162, 22170, 22909, 30270, 31279, 33255, 45405, 45818, 62558, 66510, 68727, 90810, 93837, 114545, 137454, 156395, 187674, 206181, 229090, 281511, 312790, 343635, 412362, 469185, 563022, 687270, 745651, 938370, 1030905, 1407555, 1491302, 2061810, 2236953, 2815110, 3728255, 4473906, 6710859, 7456510, 11184765, 13421718, 22369530, 23115181, 33554295, 46230362, 67108590, 69345543, 115575905, 138691086, 208036629, 231151810, 346727715, 416073258, 693455430, 1040183145, 2080366290]

約数ペア:

[(1, 2080366290), (2, 1040183145), (3, 693455430), (5, 416073258), (6, 346727715), (9, 231151810), (10, 208036629), (15, 138691086), (18, 115575905), (30, 69345543), (31, 67108590), (45, 46230362), (62, 33554295), (90, 23115181), (93, 22369530), (155, 13421718), (186, 11184765), (279, 7456510), (310, 6710859), (465, 4473906), (558, 3728255), (739, 2815110), (930, 2236953), (1009, 2061810), (1395, 1491302), (1478, 1407555), (2018, 1030905), (2217, 938370), (2790, 745651), (3027, 687270), (3695, 563022), (4434, 469185), (5045, 412362), (6054, 343635), (6651, 312790), (7390, 281511), (9081, 229090), (10090, 206181), (11085, 187674), (13302, 156395), (15135, 137454), (18162, 114545), (22170, 93837), (22909, 90810), (30270, 68727), (31279, 66510), (33255, 62558), (45405, 45818)]