2800518406

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1861}}^1\times {\mathrm{2287}}^1$

素因数の和:4204

約数の個数: 32

約数和(自身を含む): 4907814912

約数和(自身を除く): 2107296506

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 1861, 2287, 3722, 4574, 13027, 16009, 26054, 32018, 87467, 107489, 174934, 214978, 612269, 752423, 1224538, 1504846, 4256107, 8512214, 29792749, 59585498, 200037029, 400074058, 1400259203, 2800518406]

約数ペア:

[(1, 2800518406), (2, 1400259203), (7, 400074058), (14, 200037029), (47, 59585498), (94, 29792749), (329, 8512214), (658, 4256107), (1861, 1504846), (2287, 1224538), (3722, 752423), (4574, 612269), (13027, 214978), (16009, 174934), (26054, 107489), (32018, 87467)]