2170368

素因数分解:

$2^9\times 3^3\times {\mathrm{157}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 6465360

約数和(自身を除く): 4294992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 157, 192, 216, 256, 288, 314, 384, 432, 471, 512, 576, 628, 768, 864, 942, 1152, 1256, 1413, 1536, 1728, 1884, 2304, 2512, 2826, 3456, 3768, 4239, 4608, 5024, 5652, 6912, 7536, 8478, 10048, 11304, 13824, 15072, 16956, 20096, 22608, 30144, 33912, 40192, 45216, 60288, 67824, 80384, 90432, 120576, 135648, 180864, 241152, 271296, 361728, 542592, 723456, 1085184, 2170368]

約数ペア:

[(1, 2170368), (2, 1085184), (3, 723456), (4, 542592), (6, 361728), (8, 271296), (9, 241152), (12, 180864), (16, 135648), (18, 120576), (24, 90432), (27, 80384), (32, 67824), (36, 60288), (48, 45216), (54, 40192), (64, 33912), (72, 30144), (96, 22608), (108, 20096), (128, 16956), (144, 15072), (157, 13824), (192, 11304), (216, 10048), (256, 8478), (288, 7536), (314, 6912), (384, 5652), (432, 5024), (471, 4608), (512, 4239), (576, 3768), (628, 3456), (768, 2826), (864, 2512), (942, 2304), (1152, 1884), (1256, 1728), (1413, 1536)]