2017394418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25864031}}^1$

素因数の和:25864049

約数の個数: 16

約数和(自身を含む): 4345157376

約数和(自身を除く): 2327762958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25864031, 51728062, 77592093, 155184186, 336232403, 672464806, 1008697209, 2017394418]

約数ペア:

[(1, 2017394418), (2, 1008697209), (3, 672464806), (6, 336232403), (13, 155184186), (26, 77592093), (39, 51728062), (78, 25864031)]