2012202577

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{30493}}^1$

素因数の和:31368

約数の個数: 16

約数和(自身を含む): 2511729792

約数和(自身を除く): 499527215

約数列:

[1, 7, 11, 77, 857, 5999, 9427, 30493, 65989, 213451, 335423, 2347961, 26132501, 182927507, 287457511, 2012202577]

約数ペア:

[(1, 2012202577), (7, 287457511), (11, 182927507), (77, 26132501), (857, 2347961), (5999, 335423), (9427, 213451), (30493, 65989)]