2007666004

素因数分解:

$2^2\times {\mathrm{6221}}^1\times {\mathrm{80681}}^1$

素因数の和:86906

約数の個数: 12

約数和(自身を含む): 3514023828

約数和(自身を除く): 1506357824

約数列:

[1, 2, 4, 6221, 12442, 24884, 80681, 161362, 322724, 501916501, 1003833002, 2007666004]

約数ペア:

[(1, 2007666004), (2, 1003833002), (4, 501916501), (6221, 322724), (12442, 161362), (24884, 80681)]