2013314977

素因数分解:

${\mathrm{641}}^1\times {\mathrm{1039}}^1\times {\mathrm{3023}}^1$

素因数の和:4703

約数の個数: 8

約数和(自身を含む): 2019064320

約数和(自身を除く): 5749343

約数列:

[1, 641, 1039, 3023, 665999, 1937743, 3140897, 2013314977]

約数ペア:

[(1, 2013314977), (641, 3140897), (1039, 1937743), (3023, 665999)]