2783304

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 8236800

約数和(自身を除く): 5453496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 43, 58, 62, 72, 86, 87, 93, 116, 124, 129, 172, 174, 186, 232, 248, 258, 261, 279, 344, 348, 372, 387, 516, 522, 558, 696, 744, 774, 899, 1032, 1044, 1116, 1247, 1333, 1548, 1798, 2088, 2232, 2494, 2666, 2697, 3096, 3596, 3741, 3999, 4988, 5332, 5394, 7192, 7482, 7998, 8091, 9976, 10664, 10788, 11223, 11997, 14964, 15996, 16182, 21576, 22446, 23994, 29928, 31992, 32364, 38657, 44892, 47988, 64728, 77314, 89784, 95976, 115971, 154628, 231942, 309256, 347913, 463884, 695826, 927768, 1391652, 2783304]

約数ペア:

[(1, 2783304), (2, 1391652), (3, 927768), (4, 695826), (6, 463884), (8, 347913), (9, 309256), (12, 231942), (18, 154628), (24, 115971), (29, 95976), (31, 89784), (36, 77314), (43, 64728), (58, 47988), (62, 44892), (72, 38657), (86, 32364), (87, 31992), (93, 29928), (116, 23994), (124, 22446), (129, 21576), (172, 16182), (174, 15996), (186, 14964), (232, 11997), (248, 11223), (258, 10788), (261, 10664), (279, 9976), (344, 8091), (348, 7998), (372, 7482), (387, 7192), (516, 5394), (522, 5332), (558, 4988), (696, 3999), (744, 3741), (774, 3596), (899, 3096), (1032, 2697), (1044, 2666), (1116, 2494), (1247, 2232), (1333, 2088), (1548, 1798)]