2756083969

素因数分解:

${\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1\times {\mathrm{1913}}^1$

素因数の和:2520

約数の個数: 16

約数和(自身を含む): 2925204480

約数和(自身を除く): 169120511

約数列:

[1, 19, 191, 397, 1913, 3629, 7543, 36347, 75827, 365383, 759461, 1440713, 6942277, 14429759, 145057051, 2756083969]

約数ペア:

[(1, 2756083969), (19, 145057051), (191, 14429759), (397, 6942277), (1913, 1440713), (3629, 759461), (7543, 365383), (36347, 75827)]