20852371716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{155027}}^1$

素因数の和:156064

約数の個数: 48

約数和(自身を含む): 53131196160

約数和(自身を除く): 32278824444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1019, 2038, 3057, 4076, 6114, 11209, 12228, 22418, 33627, 44836, 67254, 134508, 155027, 310054, 465081, 620108, 930162, 1705297, 1860324, 3410594, 5115891, 6821188, 10231782, 20463564, 157972513, 315945026, 473917539, 631890052, 947835078, 1737697643, 1895670156, 3475395286, 5213092929, 6950790572, 10426185858, 20852371716]

約数ペア:

[(1, 20852371716), (2, 10426185858), (3, 6950790572), (4, 5213092929), (6, 3475395286), (11, 1895670156), (12, 1737697643), (22, 947835078), (33, 631890052), (44, 473917539), (66, 315945026), (132, 157972513), (1019, 20463564), (2038, 10231782), (3057, 6821188), (4076, 5115891), (6114, 3410594), (11209, 1860324), (12228, 1705297), (22418, 930162), (33627, 620108), (44836, 465081), (67254, 310054), (134508, 155027)]