2620246524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{427307}}^1$

素因数の和:427394

約数の個数: 48

約数和(自身を含む): 7083057408

約数和(自身を除く): 4462810884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 427307, 854614, 1281921, 1709228, 2563842, 2991149, 5127684, 5982298, 8973447, 11964596, 17946894, 31193411, 35893788, 62386822, 93580233, 124773644, 187160466, 218353877, 374320932, 436707754, 655061631, 873415508, 1310123262, 2620246524]

約数ペア:

[(1, 2620246524), (2, 1310123262), (3, 873415508), (4, 655061631), (6, 436707754), (7, 374320932), (12, 218353877), (14, 187160466), (21, 124773644), (28, 93580233), (42, 62386822), (73, 35893788), (84, 31193411), (146, 17946894), (219, 11964596), (292, 8973447), (438, 5982298), (511, 5127684), (876, 2991149), (1022, 2563842), (1533, 1709228), (2044, 1281921), (3066, 854614), (6132, 427307)]