309912574

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1\times {\mathrm{2417}}^1$

素因数の和:3531

約数の個数: 16

約数和(自身を含む): 473134896

約数和(自身を除く): 163222322

約数列:

[1, 2, 61, 122, 1051, 2102, 2417, 4834, 64111, 128222, 147437, 294874, 2540267, 5080534, 154956287, 309912574]

約数ペア:

[(1, 309912574), (2, 154956287), (61, 5080534), (122, 2540267), (1051, 294874), (2102, 147437), (2417, 128222), (4834, 64111)]