2052807866

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1\times {\mathrm{20441}}^1$

素因数の和:20929

約数の個数: 16

約数和(自身を含む): 3109228200

約数和(自身を除く): 1056420334

約数列:

[1, 2, 149, 298, 337, 674, 20441, 40882, 50213, 100426, 3045709, 6091418, 6888617, 13777234, 1026403933, 2052807866]

約数ペア:

[(1, 2052807866), (2, 1026403933), (149, 13777234), (298, 6888617), (337, 6091418), (674, 3045709), (20441, 100426), (40882, 50213)]