1922901842

素因数分解:

$2^1\times {\mathrm{353}}^1\times {\mathrm{1289}}^1\times {\mathrm{2113}}^1$

素因数の和:3757

約数の個数: 16

約数和(自身を含む): 2896137720

約数和(自身を除く): 973235878

約数列:

[1, 2, 353, 706, 1289, 2113, 2578, 4226, 455017, 745889, 910034, 1491778, 2723657, 5447314, 961450921, 1922901842]

約数ペア:

[(1, 1922901842), (2, 961450921), (353, 5447314), (706, 2723657), (1289, 1491778), (2113, 910034), (2578, 745889), (4226, 455017)]