20030398421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{613}}^1\times {\mathrm{5953}}^1$

素因数の和:7076

約数の個数: 16

約数和(自身を含む): 21934536000

約数和(自身を除く): 1904137579

約数列:

[1, 11, 499, 613, 5489, 5953, 6743, 65483, 305887, 2970547, 3364757, 3649189, 32676017, 40141079, 1820945311, 20030398421]

約数ペア:

[(1, 20030398421), (11, 1820945311), (499, 40141079), (613, 32676017), (5489, 3649189), (5953, 3364757), (6743, 2970547), (65483, 305887)]