2011092819

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1\times {\mathrm{14057}}^1$

素因数の和:14626

約数の個数: 16

約数和(自身を含む): 2713531392

約数和(自身を除く): 702438573

約数列:

[1, 3, 103, 309, 463, 1389, 14057, 42171, 47689, 143067, 1447871, 4343613, 6508391, 19525173, 670364273, 2011092819]

約数ペア:

[(1, 2011092819), (3, 670364273), (103, 19525173), (309, 6508391), (463, 4343613), (1389, 1447871), (14057, 143067), (42171, 47689)]