2587029478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{110623}}^1$

素因数の和:111699

約数の個数: 16

約数和(自身を含む): 4237341696

約数和(自身を除く): 1650312218

約数列:

[1, 2, 11, 22, 1063, 2126, 11693, 23386, 110623, 221246, 1216853, 2433706, 117592249, 235184498, 1293514739, 2587029478]

約数ペア:

[(1, 2587029478), (2, 1293514739), (11, 235184498), (22, 117592249), (1063, 2433706), (2126, 1216853), (11693, 221246), (23386, 110623)]