2637811812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{10691}}^1$

素因数の和:11436

約数の個数: 48

約数和(自身を含む): 6376708800

約数和(自身を除く): 3738896988

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 709, 1418, 2127, 2836, 4254, 8508, 10691, 20561, 21382, 32073, 41122, 42764, 61683, 64146, 82244, 123366, 128292, 246732, 310039, 620078, 930117, 1240156, 1860234, 3720468, 7579919, 15159838, 22739757, 30319676, 45479514, 90959028, 219817651, 439635302, 659452953, 879270604, 1318905906, 2637811812]

約数ペア:

[(1, 2637811812), (2, 1318905906), (3, 879270604), (4, 659452953), (6, 439635302), (12, 219817651), (29, 90959028), (58, 45479514), (87, 30319676), (116, 22739757), (174, 15159838), (348, 7579919), (709, 3720468), (1418, 1860234), (2127, 1240156), (2836, 930117), (4254, 620078), (8508, 310039), (10691, 246732), (20561, 128292), (21382, 123366), (32073, 82244), (41122, 64146), (42764, 61683)]