2004227731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{2111}}^1\times {\mathrm{86311}}^1$

素因数の和:88433

約数の個数: 8

約数和(自身を含む): 2187491328

約数和(自身を除く): 183263597

約数列:

[1, 11, 2111, 23221, 86311, 949421, 182202521, 2004227731]

約数ペア:

[(1, 2004227731), (11, 182202521), (2111, 949421), (23221, 86311)]