2012096989

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{11369}}^1$

素因数の和:11700

約数の個数: 16

約数和(自身を含む): 2329303680

約数和(自身を除く): 317206691

約数列:

[1, 7, 131, 193, 917, 1351, 11369, 25283, 79583, 176981, 1489339, 2194217, 10425373, 15359519, 287442427, 2012096989]

約数ペア:

[(1, 2012096989), (7, 287442427), (131, 15359519), (193, 10425373), (917, 2194217), (1351, 1489339), (11369, 176981), (25283, 79583)]