2089458.00000000

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1439}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 51632640

約数和(自身を除く): 11146375

約数列:

[1, 5, 17, 85, 331, 1439, 1655, 5627, 7195, 24463, 28135, 122315, 476309, 2381545, 8097253, 40486265]

約数ペア:

[(1, 40486265), (5, 8097253), (17, 2381545), (85, 476309), (331, 122315), (1439, 28135), (1655, 24463), (5627, 7195)]