20165020213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50037271}}^1$

素因数の和:50037315

約数の個数: 8

約数和(自身を含む): 22416697856

約数和(自身を除く): 2251677643

約数列:

[1, 13, 31, 403, 50037271, 650484523, 1551155401, 20165020213]

約数ペア:

[(1, 20165020213), (13, 1551155401), (31, 650484523), (403, 50037271)]