2012080004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45729091}}^1$

素因数の和:45729106

約数の個数: 12

約数和(自身を含む): 3841243728

約数和(自身を除く): 1829163724

約数列:

[1, 2, 4, 11, 22, 44, 45729091, 91458182, 182916364, 503020001, 1006040002, 2012080004]

約数ペア:

[(1, 2012080004), (2, 1006040002), (4, 503020001), (11, 182916364), (22, 91458182), (44, 45729091)]