20592610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4177}}^1$

素因数の和:4230

約数の個数: 32

約数和(自身を含む): 40610160

約数和(自身を除く): 20017550

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4177, 4930, 8354, 20885, 41770, 71009, 121133, 142018, 242266, 355045, 605665, 710090, 1211330, 2059261, 4118522, 10296305, 20592610]

約数ペア:

[(1, 20592610), (2, 10296305), (5, 4118522), (10, 2059261), (17, 1211330), (29, 710090), (34, 605665), (58, 355045), (85, 242266), (145, 142018), (170, 121133), (290, 71009), (493, 41770), (986, 20885), (2465, 8354), (4177, 4930)]