2080765259

素因数分解:

${\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 2208286080

約数和(自身を除く): 127520821

約数列:

[1, 19, 233, 307, 1531, 4427, 5833, 29089, 71531, 356723, 470017, 1359089, 6777737, 8930323, 109513961, 2080765259]

約数ペア:

[(1, 2080765259), (19, 109513961), (233, 8930323), (307, 6777737), (1531, 1359089), (4427, 470017), (5833, 356723), (29089, 71531)]