30469508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6311}}^1$

素因数の和:6403

約数の個数: 24

約数和(自身を含む): 57262464

約数和(自身を除く): 26792956

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 6311, 12622, 25244, 107287, 214574, 429148, 448081, 896162, 1792324, 7617377, 15234754, 30469508]

約数ペア:

[(1, 30469508), (2, 15234754), (4, 7617377), (17, 1792324), (34, 896162), (68, 448081), (71, 429148), (142, 214574), (284, 107287), (1207, 25244), (2414, 12622), (4828, 6311)]