20060954905

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{515507}}^1$

素因数の和:515736

約数の個数: 16

約数和(自身を含む): 24769128384

約数和(自身を除く): 4708173479

約数列:

[1, 5, 43, 181, 215, 905, 7783, 38915, 515507, 2577535, 22166801, 93306767, 110834005, 466533835, 4012190981, 20060954905]

約数ペア:

[(1, 20060954905), (5, 4012190981), (43, 466533835), (181, 110834005), (215, 93306767), (905, 22166801), (7783, 2577535), (38915, 515507)]