2021496061

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{136523}}^1$

素因数の和:136620

約数の個数: 16

約数和(自身を含む): 2339475264

約数和(自身を除く): 317979203

約数列:

[1, 13, 17, 67, 221, 871, 1139, 14807, 136523, 1774799, 2320891, 9147041, 30171583, 118911533, 155499697, 2021496061]

約数ペア:

[(1, 2021496061), (13, 155499697), (17, 118911533), (67, 30171583), (221, 9147041), (871, 2320891), (1139, 1774799), (14807, 136523)]