2007498889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{12781}}^1$

素因数の和:13032

約数の個数: 16

約数和(自身を含む): 2227135680

約数和(自身を除く): 219636791

約数列:

[1, 11, 109, 131, 1199, 1441, 12781, 14279, 140591, 157069, 1393129, 1674311, 15324419, 18417421, 182499899, 2007498889]

約数ペア:

[(1, 2007498889), (11, 182499899), (109, 18417421), (131, 15324419), (1199, 1674311), (1441, 1393129), (12781, 157069), (14279, 140591)]