2024771315

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79139}}^1$

素因数の和:79211

約数の個数: 32

約数和(自身を含む): 3008586240

約数和(自身を除く): 983814925

約数列:

[1, 5, 7, 17, 35, 43, 85, 119, 215, 301, 595, 731, 1505, 3655, 5117, 25585, 79139, 395695, 553973, 1345363, 2769865, 3402977, 6726815, 9417541, 17014885, 23820839, 47087705, 57850609, 119104195, 289253045, 404954263, 2024771315]

約数ペア:

[(1, 2024771315), (5, 404954263), (7, 289253045), (17, 119104195), (35, 57850609), (43, 47087705), (85, 23820839), (119, 17014885), (215, 9417541), (301, 6726815), (595, 3402977), (731, 2769865), (1505, 1345363), (3655, 553973), (5117, 395695), (25585, 79139)]