2018304563

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1427}}^1\times {\mathrm{11689}}^1$

素因数の和:13138

約数の個数: 12

約数和(自身を含む): 2220211560

約数和(自身を除く): 201906997

約数列:

[1, 11, 121, 1427, 11689, 15697, 128579, 172667, 1414369, 16680203, 183482233, 2018304563]

約数ペア:

[(1, 2018304563), (11, 183482233), (121, 16680203), (1427, 1414369), (11689, 172667), (15697, 128579)]