2912125078

素因数分解:

$2^1\times {\mathrm{499}}^1\times {\mathrm{1451}}^1\times {\mathrm{2011}}^1$

素因数の和:3963

約数の個数: 16

約数和(自身を含む): 4382136000

約数和(自身を除く): 1470010922

約数列:

[1, 2, 499, 998, 1451, 2011, 2902, 4022, 724049, 1003489, 1448098, 2006978, 2917961, 5835922, 1456062539, 2912125078]

約数ペア:

[(1, 2912125078), (2, 1456062539), (499, 5835922), (998, 2917961), (1451, 2006978), (2011, 1448098), (2902, 1003489), (4022, 724049)]