2005476912

素因数分解:

$2^4\times 3^2\times {\mathrm{13926923}}^1$

素因数の和:13926937

約数の個数: 30

約数和(自身を含む): 5612550372

約数和(自身を除く): 3607073460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13926923, 27853846, 41780769, 55707692, 83561538, 111415384, 125342307, 167123076, 222830768, 250684614, 334246152, 501369228, 668492304, 1002738456, 2005476912]

約数ペア:

[(1, 2005476912), (2, 1002738456), (3, 668492304), (4, 501369228), (6, 334246152), (8, 250684614), (9, 222830768), (12, 167123076), (16, 125342307), (18, 111415384), (24, 83561538), (36, 55707692), (48, 41780769), (72, 27853846), (144, 13926923)]