20130626882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1\times {\mathrm{250949}}^1$

素因数の和:253081

約数の個数: 16

約数和(自身を含む): 31800384000

約数和(自身を除く): 11669757118

約数列:

[1, 2, 19, 38, 2111, 4222, 40109, 80218, 250949, 501898, 4768031, 9536062, 529753339, 1059506678, 10065313441, 20130626882]

約数ペア:

[(1, 20130626882), (2, 10065313441), (19, 1059506678), (38, 529753339), (2111, 9536062), (4222, 4768031), (40109, 501898), (80218, 250949)]