2008589207612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3229}}^1\times {\mathrm{11962439}}^1$

素因数の和:11965685

約数の個数: 24

約数和(自身を含む): 3786590757600

約数和(自身を除く): 1778001549988

約数列:

[1, 2, 4, 13, 26, 52, 3229, 6458, 12916, 41977, 83954, 167908, 11962439, 23924878, 47849756, 155511707, 311023414, 622046828, 38626715531, 77253431062, 154506862124, 502147301903, 1004294603806, 2008589207612]

約数ペア:

[(1, 2008589207612), (2, 1004294603806), (4, 502147301903), (13, 154506862124), (26, 77253431062), (52, 38626715531), (3229, 622046828), (6458, 311023414), (12916, 155511707), (41977, 47849756), (83954, 23924878), (167908, 11962439)]