2019853561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{12007}}^1$

素因数の和:12432

約数の個数: 16

約数和(自身を含む): 2263459968

約数和(自身を除く): 243606407

約数列:

[1, 11, 41, 373, 451, 4103, 12007, 15293, 132077, 168223, 492287, 4478611, 5415157, 49264721, 183623051, 2019853561]

約数ペア:

[(1, 2019853561), (11, 183623051), (41, 49264721), (373, 5415157), (451, 4478611), (4103, 492287), (12007, 168223), (15293, 132077)]