18804524244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{230143}}^1$

素因数の和:230780

約数の個数: 48

約数和(自身を含む): 47943598080

約数和(自身を除く): 29139073836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 619, 1238, 1857, 2476, 3714, 6809, 7428, 13618, 20427, 27236, 40854, 81708, 230143, 460286, 690429, 920572, 1380858, 2531573, 2761716, 5063146, 7594719, 10126292, 15189438, 30378876, 142458517, 284917034, 427375551, 569834068, 854751102, 1567043687, 1709502204, 3134087374, 4701131061, 6268174748, 9402262122, 18804524244]

約数ペア:

[(1, 18804524244), (2, 9402262122), (3, 6268174748), (4, 4701131061), (6, 3134087374), (11, 1709502204), (12, 1567043687), (22, 854751102), (33, 569834068), (44, 427375551), (66, 284917034), (132, 142458517), (619, 30378876), (1238, 15189438), (1857, 10126292), (2476, 7594719), (3714, 5063146), (6809, 2761716), (7428, 2531573), (13618, 1380858), (20427, 920572), (27236, 690429), (40854, 460286), (81708, 230143)]