2012313578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{129011}}^1$

素因数の和:129733

約数の個数: 16

約数和(自身を含む): 3297546720

約数和(自身を除く): 1285233142

約数列:

[1, 2, 11, 22, 709, 1418, 7799, 15598, 129011, 258022, 1419121, 2838242, 91468799, 182937598, 1006156789, 2012313578]

約数ペア:

[(1, 2012313578), (2, 1006156789), (11, 182937598), (22, 91468799), (709, 2838242), (1418, 1419121), (7799, 258022), (15598, 129011)]