2000526815

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3008311}}^1$

素因数の和:3008342

約数の個数: 16

約数和(自身を含む): 2887979520

約数和(自身を除く): 887452705

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 3008311, 15041555, 21058177, 57157909, 105290885, 285789545, 400105363, 2000526815]

約数ペア:

[(1, 2000526815), (5, 400105363), (7, 285789545), (19, 105290885), (35, 57157909), (95, 21058177), (133, 15041555), (665, 3008311)]