2987976

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5413}}^1$

素因数の和:5445

約数の個数: 32

約数和(自身を含む): 7796160

約数和(自身を除く): 4808184

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 5413, 10826, 16239, 21652, 32478, 43304, 64956, 124499, 129912, 248998, 373497, 497996, 746994, 995992, 1493988, 2987976]

約数ペア:

[(1, 2987976), (2, 1493988), (3, 995992), (4, 746994), (6, 497996), (8, 373497), (12, 248998), (23, 129912), (24, 124499), (46, 64956), (69, 43304), (92, 32478), (138, 21652), (184, 16239), (276, 10826), (552, 5413)]