20164111610

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1889}}^1\times {\mathrm{5059}}^1$

素因数の和:7166

約数の個数: 32

約数和(自身を含む): 36493934400

約数和(自身を除く): 16329822790

約数列:

[1, 2, 5, 10, 211, 422, 1055, 1889, 2110, 3778, 5059, 9445, 10118, 18890, 25295, 50590, 398579, 797158, 1067449, 1992895, 2134898, 3985790, 5337245, 9556451, 10674490, 19112902, 47782255, 95564510, 2016411161, 4032822322, 10082055805, 20164111610]

約数ペア:

[(1, 20164111610), (2, 10082055805), (5, 4032822322), (10, 2016411161), (211, 95564510), (422, 47782255), (1055, 19112902), (1889, 10674490), (2110, 9556451), (3778, 5337245), (5059, 3985790), (9445, 2134898), (10118, 1992895), (18890, 1067449), (25295, 797158), (50590, 398579)]