2079200778

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^2\times {\mathrm{68743}}^1$

素因数の和:68890

約数の個数: 24

約数和(自身を含む): 4217856864

約数和(自身を除く): 2138656086

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 5041, 10082, 15123, 30246, 68743, 137486, 206229, 412458, 4880753, 9761506, 14642259, 29284518, 346533463, 693066926, 1039600389, 2079200778]

約数ペア:

[(1, 2079200778), (2, 1039600389), (3, 693066926), (6, 346533463), (71, 29284518), (142, 14642259), (213, 9761506), (426, 4880753), (5041, 412458), (10082, 206229), (15123, 137486), (30246, 68743)]