2308581247

素因数分解:

$7^2\times {\mathrm{431}}^1\times {\mathrm{109313}}^1$

素因数の和:109758

約数の個数: 12

約数和(自身を含む): 2691747936

約数和(自身を除く): 383166689

約数列:

[1, 7, 49, 431, 3017, 21119, 109313, 765191, 5356337, 47113903, 329797321, 2308581247]

約数ペア:

[(1, 2308581247), (7, 329797321), (49, 47113903), (431, 5356337), (3017, 765191), (21119, 109313)]