2008589207636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{971271377}}^1$

素因数の和:971271439

約数の個数: 24

約数和(自身を含む): 3916166196096

約数和(自身を除く): 1907576988460

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 971271377, 1942542754, 3885085508, 10683985147, 21367970294, 42735940588, 45649754719, 91299509438, 182599018876, 502147301909, 1004294603818, 2008589207636]

約数ペア:

[(1, 2008589207636), (2, 1004294603818), (4, 502147301909), (11, 182599018876), (22, 91299509438), (44, 45649754719), (47, 42735940588), (94, 21367970294), (188, 10683985147), (517, 3885085508), (1034, 1942542754), (2068, 971271377)]