2012243616

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{118423}}^1$

素因数の和:118498

約数の個数: 72

約数和(自身を含む): 5819355360

約数和(自身を除く): 3807111744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 16992, 118423, 236846, 355269, 473692, 710538, 947384, 1065807, 1421076, 1894768, 2131614, 2842152, 3789536, 4263228, 5684304, 6986957, 8526456, 11368608, 13973914, 17052912, 20960871, 27947828, 34105824, 41921742, 55895656, 62882613, 83843484, 111791312, 125765226, 167686968, 223582624, 251530452, 335373936, 503060904, 670747872, 1006121808, 2012243616]

約数ペア:

[(1, 2012243616), (2, 1006121808), (3, 670747872), (4, 503060904), (6, 335373936), (8, 251530452), (9, 223582624), (12, 167686968), (16, 125765226), (18, 111791312), (24, 83843484), (32, 62882613), (36, 55895656), (48, 41921742), (59, 34105824), (72, 27947828), (96, 20960871), (118, 17052912), (144, 13973914), (177, 11368608), (236, 8526456), (288, 6986957), (354, 5684304), (472, 4263228), (531, 3789536), (708, 2842152), (944, 2131614), (1062, 1894768), (1416, 1421076), (1888, 1065807), (2124, 947384), (2832, 710538), (4248, 473692), (5664, 355269), (8496, 236846), (16992, 118423)]