2055004

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3225

約数の個数: 24

約数和(自身を含む): 4290048

約数和(自身を除く): 2235044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 3191, 6382, 12764, 22337, 44674, 73393, 89348, 146786, 293572, 513751, 1027502, 2055004]

約数ペア:

[(1, 2055004), (2, 1027502), (4, 513751), (7, 293572), (14, 146786), (23, 89348), (28, 73393), (46, 44674), (92, 22337), (161, 12764), (322, 6382), (644, 3191)]