20199759602

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83470081}}^1$

素因数の和:83470105

約数の個数: 12

約数和(自身を含む): 33304562718

約数和(自身を除く): 13104803116

約数列:

[1, 2, 11, 22, 121, 242, 83470081, 166940162, 918170891, 1836341782, 10099879801, 20199759602]

約数ペア:

[(1, 20199759602), (2, 10099879801), (11, 1836341782), (22, 918170891), (121, 166940162), (242, 83470081)]