2259262610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{66041}}^1$

素因数の和:66370

約数の個数: 32

約数和(自身を含む): 4450702464

約数和(自身を除く): 2191439854

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 311, 622, 1555, 3110, 3421, 6842, 17105, 34210, 66041, 132082, 330205, 660410, 726451, 1452902, 3632255, 7264510, 20538751, 41077502, 102693755, 205387510, 225926261, 451852522, 1129631305, 2259262610]

約数ペア:

[(1, 2259262610), (2, 1129631305), (5, 451852522), (10, 225926261), (11, 205387510), (22, 102693755), (55, 41077502), (110, 20538751), (311, 7264510), (622, 3632255), (1555, 1452902), (3110, 726451), (3421, 660410), (6842, 330205), (17105, 132082), (34210, 66041)]