2018717035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{317159}}^1$

素因数の和:317250

約数の個数: 16

約数和(自身を含む): 2588025600

約数和(自身を除く): 569308565

約数列:

[1, 5, 19, 67, 95, 335, 1273, 6365, 317159, 1585795, 6026021, 21249653, 30130105, 106248265, 403743407, 2018717035]

約数ペア:

[(1, 2018717035), (5, 403743407), (19, 106248265), (67, 30130105), (95, 21249653), (335, 6026021), (1273, 1585795), (6365, 317159)]