2048797797

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{506251}}^1$

素因数の和:506344

約数の個数: 16

約数和(自身を含む): 2916011520

約数和(自身を除く): 867213723

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 506251, 1518753, 9618769, 28856307, 35943821, 107831463, 682932599, 2048797797]

約数ペア:

[(1, 2048797797), (3, 682932599), (19, 107831463), (57, 35943821), (71, 28856307), (213, 9618769), (1349, 1518753), (4047, 506251)]