2016777254

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1\times {\mathrm{9619}}^1$

素因数の和:11027

約数の個数: 16

約数和(自身を含む): 3066086400

約数和(自身を除く): 1049309146

約数列:

[1, 2, 79, 158, 1327, 2654, 9619, 19238, 104833, 209666, 759901, 1519802, 12764413, 25528826, 1008388627, 2016777254]

約数ペア:

[(1, 2016777254), (2, 1008388627), (79, 25528826), (158, 12764413), (1327, 1519802), (2654, 759901), (9619, 209666), (19238, 104833)]