2721176

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{643}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 5341980

約数和(自身を除く): 2620804

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 529, 643, 1058, 1286, 2116, 2572, 4232, 5144, 14789, 29578, 59156, 118312, 340147, 680294, 1360588, 2721176]

約数ペア:

[(1, 2721176), (2, 1360588), (4, 680294), (8, 340147), (23, 118312), (46, 59156), (92, 29578), (184, 14789), (529, 5144), (643, 4232), (1058, 2572), (1286, 2116)]