2012873863

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{3391}}^1$

素因数の和:4015

約数の個数: 32

約数和(自身を含む): 2707955712

約数和(自身を除く): 695081849

約数列:

[1, 7, 11, 13, 77, 91, 143, 593, 1001, 3391, 4151, 6523, 7709, 23737, 37301, 44083, 45661, 53963, 84799, 261107, 308581, 484913, 593593, 2010863, 3394391, 14076041, 22119493, 26141219, 154836451, 182988533, 287553409, 2012873863]

約数ペア:

[(1, 2012873863), (7, 287553409), (11, 182988533), (13, 154836451), (77, 26141219), (91, 22119493), (143, 14076041), (593, 3394391), (1001, 2010863), (3391, 593593), (4151, 484913), (6523, 308581), (7709, 261107), (23737, 84799), (37301, 53963), (44083, 45661)]