2217389543

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1\times {\mathrm{4339}}^1$

素因数の和:5686

約数の個数: 16

約数和(自身を含む): 2452343040

約数和(自身を除く): 234953497

約数列:

[1, 17, 23, 391, 1307, 4339, 22219, 30061, 73763, 99797, 511037, 1696549, 5671073, 96408241, 130434679, 2217389543]

約数ペア:

[(1, 2217389543), (17, 130434679), (23, 96408241), (391, 5671073), (1307, 1696549), (4339, 511037), (22219, 99797), (30061, 73763)]