2295891631

素因数分解:

${\mathrm{11}}^2\times {\mathrm{971}}^1\times {\mathrm{19541}}^1$

素因数の和:20534

約数の個数: 12

約数和(自身を含む): 2526311592

約数和(自身を除く): 230419961

約数列:

[1, 11, 121, 971, 10681, 19541, 117491, 214951, 2364461, 18974311, 208717421, 2295891631]

約数ペア:

[(1, 2295891631), (11, 208717421), (121, 18974311), (971, 2364461), (10681, 214951), (19541, 117491)]