2649206876

素因数分解:

$2^2\times {\mathrm{337}}^1\times {\mathrm{1327}}^1\times {\mathrm{1481}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 4656515136

約数和(自身を除く): 2007308260

約数列:

[1, 2, 4, 337, 674, 1327, 1348, 1481, 2654, 2962, 5308, 5924, 447199, 499097, 894398, 998194, 1788796, 1965287, 1996388, 3930574, 7861148, 662301719, 1324603438, 2649206876]

約数ペア:

[(1, 2649206876), (2, 1324603438), (4, 662301719), (337, 7861148), (674, 3930574), (1327, 1996388), (1348, 1965287), (1481, 1788796), (2654, 998194), (2962, 894398), (5308, 499097), (5924, 447199)]