2012653528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{344161}}^1$

素因数の和:344227

約数の個数: 32

約数和(自身を含む): 4088644560

約数和(自身を除く): 2075991032

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 344161, 688322, 1376644, 2753288, 5850737, 11701474, 14798923, 23402948, 29597846, 46805896, 59195692, 118391384, 251581691, 503163382, 1006326764, 2012653528]

約数ペア:

[(1, 2012653528), (2, 1006326764), (4, 503163382), (8, 251581691), (17, 118391384), (34, 59195692), (43, 46805896), (68, 29597846), (86, 23402948), (136, 14798923), (172, 11701474), (344, 5850737), (731, 2753288), (1462, 1376644), (2924, 688322), (5848, 344161)]