2005031335

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{3209}}^1\times {\mathrm{6577}}^1$

素因数の和:9810

約数の個数: 16

約数和(自身を含む): 2533845600

約数和(自身を除く): 528814265

約数列:

[1, 5, 19, 95, 3209, 6577, 16045, 32885, 60971, 124963, 304855, 624815, 21105593, 105527965, 401006267, 2005031335]

約数ペア:

[(1, 2005031335), (5, 401006267), (19, 105527965), (95, 21105593), (3209, 624815), (6577, 304855), (16045, 124963), (32885, 60971)]