2108490059

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{502141}}^1$

素因数の和:502190

約数の個数: 16

約数和(自身を含む): 2530795680

約数和(自身を除く): 422305621

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 502141, 6527833, 8536397, 9540679, 110973161, 124028827, 162191543, 2108490059]

約数ペア:

[(1, 2108490059), (13, 162191543), (17, 124028827), (19, 110973161), (221, 9540679), (247, 8536397), (323, 6527833), (4199, 502141)]