2008762868

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3119197}}^1$

素因数の和:3119231

約数の個数: 24

約数和(自身を含む): 4192202112

約数和(自身を除く): 2183439244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 3119197, 6238394, 12476788, 21834379, 43668758, 71741531, 87337516, 143483062, 286966124, 502190717, 1004381434, 2008762868]

約数ペア:

[(1, 2008762868), (2, 1004381434), (4, 502190717), (7, 286966124), (14, 143483062), (23, 87337516), (28, 71741531), (46, 43668758), (92, 21834379), (161, 12476788), (322, 6238394), (644, 3119197)]