2718740045

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{268783}}^1$

素因数の和:268829

約数の個数: 24

約数和(自身を含む): 3960801024

約数和(自身を除く): 1242060979

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 10115, 268783, 1343915, 1881481, 4569311, 9407405, 22846555, 31985177, 77678287, 159925885, 388391435, 543748009, 2718740045]

約数ペア:

[(1, 2718740045), (5, 543748009), (7, 388391435), (17, 159925885), (35, 77678287), (85, 31985177), (119, 22846555), (289, 9407405), (595, 4569311), (1445, 1881481), (2023, 1343915), (10115, 268783)]