2398253

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 2913792

約数和(自身を除く): 515539

約数列:

[1, 11, 13, 31, 143, 341, 403, 541, 4433, 5951, 7033, 16771, 77363, 184481, 218023, 2398253]

約数ペア:

[(1, 2398253), (11, 218023), (13, 184481), (31, 77363), (143, 16771), (341, 7033), (403, 5951), (541, 4433)]