2017404976

素因数分解:

$2^4\times {\mathrm{593}}^1\times {\mathrm{212627}}^1$

素因数の和:213228

約数の個数: 20

約数和(自身を含む): 3915331992

約数和(自身を除く): 1897927016

約数列:

[1, 2, 4, 8, 16, 593, 1186, 2372, 4744, 9488, 212627, 425254, 850508, 1701016, 3402032, 126087811, 252175622, 504351244, 1008702488, 2017404976]

約数ペア:

[(1, 2017404976), (2, 1008702488), (4, 504351244), (8, 252175622), (16, 126087811), (593, 3402032), (1186, 1701016), (2372, 850508), (4744, 425254), (9488, 212627)]