2405502011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1\times {\mathrm{7207}}^1$

素因数の和:8834

約数の個数: 16

約数和(自身を含む): 2764412160

約数和(自身を除く): 358910149

約数列:

[1, 11, 19, 209, 1597, 7207, 17567, 30343, 79277, 136933, 333773, 1506263, 11509579, 126605369, 218682001, 2405502011]

約数ペア:

[(1, 2405502011), (11, 218682001), (19, 126605369), (209, 11509579), (1597, 1506263), (7207, 333773), (17567, 136933), (30343, 79277)]