1180372990

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1082911}}^1$

素因数の和:1083027

約数の個数: 16

約数和(自身を含む): 2144165760

約数和(自身を除く): 963792770

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 1082911, 2165822, 5414555, 10829110, 118037299, 236074598, 590186495, 1180372990]

約数ペア:

[(1, 1180372990), (2, 590186495), (5, 236074598), (10, 118037299), (109, 10829110), (218, 5414555), (545, 2165822), (1090, 1082911)]