2017837732

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{2390803}}^1$

素因数の和:2391018

約数の個数: 12

約数和(自身を含む): 3547953136

約数和(自身を除く): 1530115404

約数列:

[1, 2, 4, 211, 422, 844, 2390803, 4781606, 9563212, 504459433, 1008918866, 2017837732]

約数ペア:

[(1, 2017837732), (2, 1008918866), (4, 504459433), (211, 9563212), (422, 4781606), (844, 2390803)]