2008292001

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{5107}}^1\times {\mathrm{6899}}^1$

素因数の和:12028

約数の個数: 16

約数和(自身を含む): 2819616000

約数和(自身を除く): 811323999

約数列:

[1, 3, 19, 57, 5107, 6899, 15321, 20697, 97033, 131081, 291099, 393243, 35233193, 105699579, 669430667, 2008292001]

約数ペア:

[(1, 2008292001), (3, 669430667), (19, 105699579), (57, 35233193), (5107, 393243), (6899, 291099), (15321, 131081), (20697, 97033)]