13080491454

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{30705379}}^1$

素因数の和:30705455

約数の個数: 16

約数和(自身を含む): 26529448320

約数和(自身を除く): 13448956866

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 30705379, 61410758, 92116137, 184232274, 2180081909, 4360163818, 6540245727, 13080491454]

約数ペア:

[(1, 13080491454), (2, 6540245727), (3, 4360163818), (6, 2180081909), (71, 184232274), (142, 92116137), (213, 61410758), (426, 30705379)]