2080655415

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2719811}}^1$

素因数の和:2719839

約数の個数: 24

約数和(自身を含む): 3818616048

約数和(自身を除く): 1737960633

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2719811, 8159433, 13599055, 24478299, 40797165, 46236787, 122391495, 138710361, 231183935, 416131083, 693551805, 2080655415]

約数ペア:

[(1, 2080655415), (3, 693551805), (5, 416131083), (9, 231183935), (15, 138710361), (17, 122391495), (45, 46236787), (51, 40797165), (85, 24478299), (153, 13599055), (255, 8159433), (765, 2719811)]