2012128546

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2437}}^1\times {\mathrm{10069}}^1$

素因数の和:12549

約数の個数: 16

約数和(自身を含む): 3093383160

約数和(自身を除く): 1081254614

約数列:

[1, 2, 41, 82, 2437, 4874, 10069, 20138, 99917, 199834, 412829, 825658, 24538153, 49076306, 1006064273, 2012128546]

約数ペア:

[(1, 2012128546), (2, 1006064273), (41, 49076306), (82, 24538153), (2437, 825658), (4874, 412829), (10069, 199834), (20138, 99917)]