2010054866

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{5237}}^1\times {\mathrm{4463}}^1$

素因数の和:9745

約数の個数: 16

約数和(自身を含む): 3086481024

約数和(自身を除く): 1076426158

約数列:

[1, 2, 43, 86, 4463, 5237, 8926, 10474, 191909, 225191, 383818, 450382, 23372731, 46745462, 1005027433, 2010054866]

約数ペア:

[(1, 2010054866), (2, 1005027433), (43, 46745462), (86, 23372731), (4463, 450382), (5237, 383818), (8926, 225191), (10474, 191909)]