2012037584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{15443}}^1$

素因数の和:15947

約数の個数: 40

約数和(自身を含む): 4136520960

約数和(自身を除く): 2124483376

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 479, 958, 1916, 3832, 7664, 8143, 15443, 16286, 30886, 32572, 61772, 65144, 123544, 130288, 247088, 262531, 525062, 1050124, 2100248, 4200496, 7397197, 14794394, 29588788, 59177576, 118355152, 125752349, 251504698, 503009396, 1006018792, 2012037584]

約数ペア:

[(1, 2012037584), (2, 1006018792), (4, 503009396), (8, 251504698), (16, 125752349), (17, 118355152), (34, 59177576), (68, 29588788), (136, 14794394), (272, 7397197), (479, 4200496), (958, 2100248), (1916, 1050124), (3832, 525062), (7664, 262531), (8143, 247088), (15443, 130288), (16286, 123544), (30886, 65144), (32572, 61772)]