2550202347

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11039837}}^1$

素因数の和:11039858

約数の個数: 16

約数和(自身を含む): 4239297792

約数和(自身を除く): 1689095445

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 11039837, 33119511, 77278859, 121438207, 231836577, 364314621, 850067449, 2550202347]

約数ペア:

[(1, 2550202347), (3, 850067449), (7, 364314621), (11, 231836577), (21, 121438207), (33, 77278859), (77, 33119511), (231, 11039837)]