2017084550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3103207}}^1$

素因数の和:3103232

約数の個数: 24

約数和(自身を含む): 4040376816

約数和(自身を除く): 2023292266

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3103207, 6206414, 15516035, 31032070, 40341691, 77580175, 80683382, 155160350, 201708455, 403416910, 1008542275, 2017084550]

約数ペア:

[(1, 2017084550), (2, 1008542275), (5, 403416910), (10, 201708455), (13, 155160350), (25, 80683382), (26, 77580175), (50, 40341691), (65, 31032070), (130, 15516035), (325, 6206414), (650, 3103207)]