30951670

素因数分解:

$2^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{2837}}^1$

素因数の和:3935

約数の個数: 16

約数和(自身を含む): 55783728

約数和(自身を除く): 24832058

約数列:

[1, 2, 5, 10, 1091, 2182, 2837, 5455, 5674, 10910, 14185, 28370, 3095167, 6190334, 15475835, 30951670]

約数ペア:

[(1, 30951670), (2, 15475835), (5, 6190334), (10, 3095167), (1091, 28370), (2182, 14185), (2837, 10910), (5455, 5674)]