34809380

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{11681}}^1$

素因数の和:11839

約数の個数: 24

約数和(自身を含む): 73596600

約数和(自身を除く): 38787220

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 11681, 23362, 46724, 58405, 116810, 233620, 1740469, 3480938, 6961876, 8702345, 17404690, 34809380]

約数ペア:

[(1, 34809380), (2, 17404690), (4, 8702345), (5, 6961876), (10, 3480938), (20, 1740469), (149, 233620), (298, 116810), (596, 58405), (745, 46724), (1490, 23362), (2980, 11681)]