2014294018

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2011}}^1\times {\mathrm{4139}}^1$

素因数の和:6174

約数の個数: 24

約数和(自身を含む): 3323542320

約数和(自身を除く): 1309248302

約数列:

[1, 2, 11, 22, 121, 242, 2011, 4022, 4139, 8278, 22121, 44242, 45529, 91058, 243331, 486662, 500819, 1001638, 8323529, 16647058, 91558819, 183117638, 1007147009, 2014294018]

約数ペア:

[(1, 2014294018), (2, 1007147009), (11, 183117638), (22, 91558819), (121, 16647058), (242, 8323529), (2011, 1001638), (4022, 500819), (4139, 486662), (8278, 243331), (22121, 91058), (44242, 45529)]