20080204545

素因数分解:

$3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2257471}}^1$

素因数の和:2258072

約数の個数: 16

約数和(自身を含む): 32182520832

約数和(自身を除く): 12102316287

約数列:

[1, 3, 5, 15, 593, 1779, 2965, 8895, 2257471, 6772413, 11287355, 33862065, 1338680303, 4016040909, 6693401515, 20080204545]

約数ペア:

[(1, 20080204545), (3, 6693401515), (5, 4016040909), (15, 1338680303), (593, 33862065), (1779, 11287355), (2965, 6772413), (8895, 2257471)]