2017274611

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1789}}^1\times {\mathrm{9319}}^1$

素因数の和:11130

約数の個数: 12

約数和(自身を含む): 2218812400

約数和(自身を除く): 201537789

約数列:

[1, 11, 121, 1789, 9319, 19679, 102509, 216469, 1127599, 16671691, 183388601, 2017274611]

約数ペア:

[(1, 2017274611), (11, 183388601), (121, 16671691), (1789, 1127599), (9319, 216469), (19679, 102509)]