2872056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 8426880

約数和(自身を除く): 5554824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 43, 44, 46, 66, 69, 86, 88, 92, 121, 129, 132, 138, 172, 184, 242, 253, 258, 264, 276, 344, 363, 473, 484, 506, 516, 552, 726, 759, 946, 968, 989, 1012, 1032, 1419, 1452, 1518, 1892, 1978, 2024, 2783, 2838, 2904, 2967, 3036, 3784, 3956, 5203, 5566, 5676, 5934, 6072, 7912, 8349, 10406, 10879, 11132, 11352, 11868, 15609, 16698, 20812, 21758, 22264, 23736, 31218, 32637, 33396, 41624, 43516, 62436, 65274, 66792, 87032, 119669, 124872, 130548, 239338, 261096, 359007, 478676, 718014, 957352, 1436028, 2872056]

約数ペア:

[(1, 2872056), (2, 1436028), (3, 957352), (4, 718014), (6, 478676), (8, 359007), (11, 261096), (12, 239338), (22, 130548), (23, 124872), (24, 119669), (33, 87032), (43, 66792), (44, 65274), (46, 62436), (66, 43516), (69, 41624), (86, 33396), (88, 32637), (92, 31218), (121, 23736), (129, 22264), (132, 21758), (138, 20812), (172, 16698), (184, 15609), (242, 11868), (253, 11352), (258, 11132), (264, 10879), (276, 10406), (344, 8349), (363, 7912), (473, 6072), (484, 5934), (506, 5676), (516, 5566), (552, 5203), (726, 3956), (759, 3784), (946, 3036), (968, 2967), (989, 2904), (1012, 2838), (1032, 2783), (1419, 2024), (1452, 1978), (1518, 1892)]