2859912

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 8873280

約数和(自身を除く): 6013368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 132, 138, 157, 184, 198, 207, 253, 264, 276, 314, 396, 414, 471, 506, 552, 628, 759, 792, 828, 942, 1012, 1256, 1413, 1518, 1656, 1727, 1884, 2024, 2277, 2826, 3036, 3454, 3611, 3768, 4554, 5181, 5652, 6072, 6908, 7222, 9108, 10362, 10833, 11304, 13816, 14444, 15543, 18216, 20724, 21666, 28888, 31086, 32499, 39721, 41448, 43332, 62172, 64998, 79442, 86664, 119163, 124344, 129996, 158884, 238326, 259992, 317768, 357489, 476652, 714978, 953304, 1429956, 2859912]

約数ペア:

[(1, 2859912), (2, 1429956), (3, 953304), (4, 714978), (6, 476652), (8, 357489), (9, 317768), (11, 259992), (12, 238326), (18, 158884), (22, 129996), (23, 124344), (24, 119163), (33, 86664), (36, 79442), (44, 64998), (46, 62172), (66, 43332), (69, 41448), (72, 39721), (88, 32499), (92, 31086), (99, 28888), (132, 21666), (138, 20724), (157, 18216), (184, 15543), (198, 14444), (207, 13816), (253, 11304), (264, 10833), (276, 10362), (314, 9108), (396, 7222), (414, 6908), (471, 6072), (506, 5652), (552, 5181), (628, 4554), (759, 3768), (792, 3611), (828, 3454), (942, 3036), (1012, 2826), (1256, 2277), (1413, 2024), (1518, 1884), (1656, 1727)]