2019613037

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4591}}^1$

素因数の和:4773

約数の個数: 24

約数和(自身を含む): 2319327360

約数和(自身を除く): 299714323

約数列:

[1, 13, 19, 137, 169, 247, 1781, 2603, 3211, 4591, 23153, 33839, 59683, 87229, 439907, 628967, 775879, 1133977, 8176571, 11950373, 14741701, 106295423, 155354849, 2019613037]

約数ペア:

[(1, 2019613037), (13, 155354849), (19, 106295423), (137, 14741701), (169, 11950373), (247, 8176571), (1781, 1133977), (2603, 775879), (3211, 628967), (4591, 439907), (23153, 87229), (33839, 59683)]