2948976

素因数分解:

$2^4\times 3^2\times {\mathrm{20479}}^1$

素因数の和:20493

約数の個数: 30

約数和(自身を含む): 8253440

約数和(自身を除く): 5304464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20479, 40958, 61437, 81916, 122874, 163832, 184311, 245748, 327664, 368622, 491496, 737244, 982992, 1474488, 2948976]

約数ペア:

[(1, 2948976), (2, 1474488), (3, 982992), (4, 737244), (6, 491496), (8, 368622), (9, 327664), (12, 245748), (16, 184311), (18, 163832), (24, 122874), (36, 81916), (48, 61437), (72, 40958), (144, 20479)]