30638498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{1811}}^1$

素因数の和:2593

約数の個数: 16

約数和(自身を含む): 50228640

約数和(自身を除く): 19590142

約数列:

[1, 2, 11, 22, 769, 1538, 1811, 3622, 8459, 16918, 19921, 39842, 1392659, 2785318, 15319249, 30638498]

約数ペア:

[(1, 30638498), (2, 15319249), (11, 2785318), (22, 1392659), (769, 39842), (1538, 19921), (1811, 16918), (3622, 8459)]