2017430089

素因数分解:

${\mathrm{19}}^2\times {\mathrm{727}}^1\times {\mathrm{7687}}^1$

素因数の和:8452

約数の個数: 12

約数和(自身を含む): 2132405184

約数和(自身を除く): 114975095

約数列:

[1, 19, 361, 727, 7687, 13813, 146053, 262447, 2775007, 5588449, 106180531, 2017430089]

約数ペア:

[(1, 2017430089), (19, 106180531), (361, 5588449), (727, 2775007), (7687, 262447), (13813, 146053)]