1942668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 6054048

約数和(自身を除く): 4111380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 593, 819, 1092, 1186, 1638, 1779, 2372, 3276, 3558, 4151, 5337, 7116, 7709, 8302, 10674, 12453, 15418, 16604, 21348, 23127, 24906, 30836, 37359, 46254, 49812, 53963, 69381, 74718, 92508, 107926, 138762, 149436, 161889, 215852, 277524, 323778, 485667, 647556, 971334, 1942668]

約数ペア:

[(1, 1942668), (2, 971334), (3, 647556), (4, 485667), (6, 323778), (7, 277524), (9, 215852), (12, 161889), (13, 149436), (14, 138762), (18, 107926), (21, 92508), (26, 74718), (28, 69381), (36, 53963), (39, 49812), (42, 46254), (52, 37359), (63, 30836), (78, 24906), (84, 23127), (91, 21348), (117, 16604), (126, 15418), (156, 12453), (182, 10674), (234, 8302), (252, 7709), (273, 7116), (364, 5337), (468, 4151), (546, 3558), (593, 3276), (819, 2372), (1092, 1779), (1186, 1638)]