2019938063

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1284131}}^1$

素因数の和:1284166

約数の個数: 12

約数和(自身を含む): 2391053784

約数和(自身を除く): 371115721

約数列:

[1, 11, 13, 121, 143, 1573, 1284131, 14125441, 16693703, 155379851, 183630733, 2019938063]

約数ペア:

[(1, 2019938063), (11, 183630733), (13, 155379851), (121, 16693703), (143, 14125441), (1573, 1284131)]