2012007694

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2161}}^1\times {\mathrm{15017}}^1$

素因数の和:17211

約数の個数: 16

約数和(自身を含む): 3117015936

約数和(自身を除く): 1105008242

約数列:

[1, 2, 31, 62, 2161, 4322, 15017, 30034, 66991, 133982, 465527, 931054, 32451737, 64903474, 1006003847, 2012007694]

約数ペア:

[(1, 2012007694), (2, 1006003847), (31, 64903474), (62, 32451737), (2161, 931054), (4322, 465527), (15017, 133982), (30034, 66991)]