30313166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{16421}}^1$

素因数の和:16507

約数の個数: 16

約数和(自身を含む): 49660128

約数和(自身を除く): 19346962

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 16421, 32842, 213473, 426946, 1165891, 2331782, 15156583, 30313166]

約数ペア:

[(1, 30313166), (2, 15156583), (13, 2331782), (26, 1165891), (71, 426946), (142, 213473), (923, 32842), (1846, 16421)]