20191547526

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{32672407}}^1$

素因数の和:32672515

約数の個数: 16

約数和(自身を含む): 40775165184

約数和(自身を除く): 20583617658

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 32672407, 65344814, 98017221, 196034442, 3365257921, 6730515842, 10095773763, 20191547526]

約数ペア:

[(1, 20191547526), (2, 10095773763), (3, 6730515842), (6, 3365257921), (103, 196034442), (206, 98017221), (309, 65344814), (618, 32672407)]