20190186071

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{4549}}^1$

素因数の和:4967

約数の個数: 32

約数和(自身を含む): 23492851200

約数和(自身を除く): 3302665129

約数列:

[1, 11, 23, 53, 253, 331, 583, 1219, 3641, 4549, 7613, 13409, 17543, 50039, 83743, 104627, 192973, 241097, 403489, 1150897, 1505719, 2652067, 4438379, 5545231, 16562909, 34631537, 60997541, 79803107, 380946907, 877834177, 1835471461, 20190186071]

約数ペア:

[(1, 20190186071), (11, 1835471461), (23, 877834177), (53, 380946907), (253, 79803107), (331, 60997541), (583, 34631537), (1219, 16562909), (3641, 5545231), (4549, 4438379), (7613, 2652067), (13409, 1505719), (17543, 1150897), (50039, 403489), (83743, 241097), (104627, 192973)]