2748592

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 80

約数和(自身を含む): 6999552

約数和(自身を除く): 4250960

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 97, 112, 154, 161, 176, 184, 194, 253, 308, 322, 368, 388, 506, 616, 644, 679, 776, 1012, 1067, 1232, 1288, 1358, 1552, 1771, 2024, 2134, 2231, 2576, 2716, 3542, 4048, 4268, 4462, 5432, 7084, 7469, 8536, 8924, 10864, 14168, 14938, 15617, 17072, 17848, 24541, 28336, 29876, 31234, 35696, 49082, 59752, 62468, 98164, 119504, 124936, 171787, 196328, 249872, 343574, 392656, 687148, 1374296, 2748592]

約数ペア:

[(1, 2748592), (2, 1374296), (4, 687148), (7, 392656), (8, 343574), (11, 249872), (14, 196328), (16, 171787), (22, 124936), (23, 119504), (28, 98164), (44, 62468), (46, 59752), (56, 49082), (77, 35696), (88, 31234), (92, 29876), (97, 28336), (112, 24541), (154, 17848), (161, 17072), (176, 15617), (184, 14938), (194, 14168), (253, 10864), (308, 8924), (322, 8536), (368, 7469), (388, 7084), (506, 5432), (616, 4462), (644, 4268), (679, 4048), (776, 3542), (1012, 2716), (1067, 2576), (1232, 2231), (1288, 2134), (1358, 2024), (1552, 1771)]