2957724

素因数分解:

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

素因数の和:136

約数の個数: 108

約数和(自身を含む): 9488752

約数和(自身を除く): 6531028

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 97, 99, 121, 126, 132, 154, 194, 198, 231, 242, 252, 291, 308, 363, 388, 396, 462, 484, 582, 679, 693, 726, 847, 873, 924, 1067, 1089, 1164, 1358, 1386, 1452, 1694, 1746, 2037, 2134, 2178, 2541, 2716, 2772, 3201, 3388, 3492, 4074, 4268, 4356, 5082, 6111, 6402, 7469, 7623, 8148, 9603, 10164, 11737, 12222, 12804, 14938, 15246, 19206, 22407, 23474, 24444, 29876, 30492, 35211, 38412, 44814, 46948, 67221, 70422, 82159, 89628, 105633, 134442, 140844, 164318, 211266, 246477, 268884, 328636, 422532, 492954, 739431, 985908, 1478862, 2957724]

約数ペア:

[(1, 2957724), (2, 1478862), (3, 985908), (4, 739431), (6, 492954), (7, 422532), (9, 328636), (11, 268884), (12, 246477), (14, 211266), (18, 164318), (21, 140844), (22, 134442), (28, 105633), (33, 89628), (36, 82159), (42, 70422), (44, 67221), (63, 46948), (66, 44814), (77, 38412), (84, 35211), (97, 30492), (99, 29876), (121, 24444), (126, 23474), (132, 22407), (154, 19206), (194, 15246), (198, 14938), (231, 12804), (242, 12222), (252, 11737), (291, 10164), (308, 9603), (363, 8148), (388, 7623), (396, 7469), (462, 6402), (484, 6111), (582, 5082), (679, 4356), (693, 4268), (726, 4074), (847, 3492), (873, 3388), (924, 3201), (1067, 2772), (1089, 2716), (1164, 2541), (1358, 2178), (1386, 2134), (1452, 2037), (1694, 1746)]