2061444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 6322176

約数和(自身を除く): 4260732

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 97, 132, 138, 154, 161, 194, 231, 253, 276, 291, 308, 322, 388, 462, 483, 506, 582, 644, 679, 759, 924, 966, 1012, 1067, 1164, 1358, 1518, 1771, 1932, 2037, 2134, 2231, 2716, 3036, 3201, 3542, 4074, 4268, 4462, 5313, 6402, 6693, 7084, 7469, 8148, 8924, 10626, 12804, 13386, 14938, 15617, 21252, 22407, 24541, 26772, 29876, 31234, 44814, 46851, 49082, 62468, 73623, 89628, 93702, 98164, 147246, 171787, 187404, 294492, 343574, 515361, 687148, 1030722, 2061444]

約数ペア:

[(1, 2061444), (2, 1030722), (3, 687148), (4, 515361), (6, 343574), (7, 294492), (11, 187404), (12, 171787), (14, 147246), (21, 98164), (22, 93702), (23, 89628), (28, 73623), (33, 62468), (42, 49082), (44, 46851), (46, 44814), (66, 31234), (69, 29876), (77, 26772), (84, 24541), (92, 22407), (97, 21252), (132, 15617), (138, 14938), (154, 13386), (161, 12804), (194, 10626), (231, 8924), (253, 8148), (276, 7469), (291, 7084), (308, 6693), (322, 6402), (388, 5313), (462, 4462), (483, 4268), (506, 4074), (582, 3542), (644, 3201), (679, 3036), (759, 2716), (924, 2231), (966, 2134), (1012, 2037), (1067, 1932), (1164, 1771), (1358, 1518)]