2018730241

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1609}}^1\times {\mathrm{10369}}^1$

素因数の和:12000

約数の個数: 12

約数和(自身を含む): 2220528100

約数和(自身を除く): 201797859

約数列:

[1, 11, 121, 1609, 10369, 17699, 114059, 194689, 1254649, 16683721, 183520931, 2018730241]

約数ペア:

[(1, 2018730241), (11, 183520931), (121, 16683721), (1609, 1254649), (10369, 194689), (17699, 114059)]