31021043042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{5361397}}^1$

素因数の和:5361673

約数の個数: 16

約数和(自身を含む): 50954726592

約数和(自身を除く): 19933683550

約数列:

[1, 2, 11, 22, 263, 526, 2893, 5786, 5361397, 10722794, 58975367, 117950734, 1410047411, 2820094822, 15510521521, 31021043042]

約数ペア:

[(1, 31021043042), (2, 15510521521), (11, 2820094822), (22, 1410047411), (263, 117950734), (526, 58975367), (2893, 10722794), (5786, 5361397)]