2008157048

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{10913897}}^1$

素因数の和:10913926

約数の個数: 16

約数和(自身を含む): 3929003280

約数和(自身を除く): 1920846232

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 10913897, 21827794, 43655588, 87311176, 251019631, 502039262, 1004078524, 2008157048]

約数ペア:

[(1, 2008157048), (2, 1004078524), (4, 502039262), (8, 251019631), (23, 87311176), (46, 43655588), (92, 21827794), (184, 10913897)]