2023731500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{578209}}^1$

素因数の和:578235

約数の個数: 48

約数和(自身を含む): 5051242560

約数和(自身を除く): 3027511060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3500, 578209, 1156418, 2312836, 2891045, 4047463, 5782090, 8094926, 11564180, 14455225, 16189852, 20237315, 28910450, 40474630, 57820900, 72276125, 80949260, 101186575, 144552250, 202373150, 289104500, 404746300, 505932875, 1011865750, 2023731500]

約数ペア:

[(1, 2023731500), (2, 1011865750), (4, 505932875), (5, 404746300), (7, 289104500), (10, 202373150), (14, 144552250), (20, 101186575), (25, 80949260), (28, 72276125), (35, 57820900), (50, 40474630), (70, 28910450), (100, 20237315), (125, 16189852), (140, 14455225), (175, 11564180), (250, 8094926), (350, 5782090), (500, 4047463), (700, 2891045), (875, 2312836), (1750, 1156418), (3500, 578209)]