2783711238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{5647}}^1$

素因数の和:5778

約数の個数: 96

約数和(自身を含む): 7067139072

約数和(自身を除く): 4283427834

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 97, 121, 154, 194, 231, 242, 291, 363, 462, 582, 679, 726, 847, 1067, 1358, 1694, 2037, 2134, 2541, 3201, 4074, 5082, 5647, 6402, 7469, 11294, 11737, 14938, 16941, 22407, 23474, 33882, 35211, 39529, 44814, 62117, 70422, 79058, 82159, 118587, 124234, 164318, 186351, 237174, 246477, 372702, 434819, 492954, 547759, 683287, 869638, 1095518, 1304457, 1366574, 1643277, 2049861, 2608914, 3286554, 3834313, 4099722, 4783009, 6025349, 7668626, 9566018, 11502939, 12050698, 14349027, 18076047, 23005878, 28698054, 36152094, 42177443, 66278839, 84354886, 126532329, 132557678, 198836517, 253064658, 397673034, 463951873, 927903746, 1391855619, 2783711238]

約数ペア:

[(1, 2783711238), (2, 1391855619), (3, 927903746), (6, 463951873), (7, 397673034), (11, 253064658), (14, 198836517), (21, 132557678), (22, 126532329), (33, 84354886), (42, 66278839), (66, 42177443), (77, 36152094), (97, 28698054), (121, 23005878), (154, 18076047), (194, 14349027), (231, 12050698), (242, 11502939), (291, 9566018), (363, 7668626), (462, 6025349), (582, 4783009), (679, 4099722), (726, 3834313), (847, 3286554), (1067, 2608914), (1358, 2049861), (1694, 1643277), (2037, 1366574), (2134, 1304457), (2541, 1095518), (3201, 869638), (4074, 683287), (5082, 547759), (5647, 492954), (6402, 434819), (7469, 372702), (11294, 246477), (11737, 237174), (14938, 186351), (16941, 164318), (22407, 124234), (23474, 118587), (33882, 82159), (35211, 79058), (39529, 70422), (44814, 62117)]