2815674526

素因数分解:

$2^1\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{100913}}^1$

素因数の和:102915

約数の個数: 16

約数和(自身を含む): 4829340384

約数和(自身を除く): 2013665858

約数列:

[1, 2, 7, 14, 1993, 3986, 13951, 27902, 100913, 201826, 706391, 1412782, 201119609, 402239218, 1407837263, 2815674526]

約数ペア:

[(1, 2815674526), (2, 1407837263), (7, 402239218), (14, 201119609), (1993, 1412782), (3986, 706391), (13951, 201826), (27902, 100913)]