2113233255

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{6708677}}^1$

素因数の和:6708695

約数の個数: 24

約数和(自身を含む): 4186215072

約数和(自身を除く): 2072981817

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 6708677, 20126031, 33543385, 46960739, 60378093, 100630155, 140882217, 234803695, 301890465, 422646651, 704411085, 2113233255]

約数ペア:

[(1, 2113233255), (3, 704411085), (5, 422646651), (7, 301890465), (9, 234803695), (15, 140882217), (21, 100630155), (35, 60378093), (45, 46960739), (63, 33543385), (105, 20126031), (315, 6708677)]