2017823510

素因数分解:

$2^1\times 5^1\times {\mathrm{7937}}^1\times {\mathrm{25423}}^1$

素因数の和:33367

約数の個数: 16

約数和(自身を含む): 3632682816

約数和(自身を除く): 1614859306

約数列:

[1, 2, 5, 10, 7937, 15874, 25423, 39685, 50846, 79370, 127115, 254230, 201782351, 403564702, 1008911755, 2017823510]

約数ペア:

[(1, 2017823510), (2, 1008911755), (5, 403564702), (10, 201782351), (7937, 254230), (15874, 127115), (25423, 79370), (39685, 50846)]