30040946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{28181}}^1$

素因数の和:28237

約数の個数: 16

約数和(自身を含む): 49713048

約数和(自身を除く): 19672102

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 28181, 56362, 366353, 732706, 1155421, 2310842, 15020473, 30040946]

約数ペア:

[(1, 30040946), (2, 15020473), (13, 2310842), (26, 1155421), (41, 732706), (82, 366353), (533, 56362), (1066, 28181)]