2637530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 5564160

約数和(自身を除く): 2926630

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 919, 1435, 1838, 2870, 4595, 6433, 9190, 12866, 32165, 37679, 64330, 75358, 188395, 263753, 376790, 527506, 1318765, 2637530]

約数ペア:

[(1, 2637530), (2, 1318765), (5, 527506), (7, 376790), (10, 263753), (14, 188395), (35, 75358), (41, 64330), (70, 37679), (82, 32165), (205, 12866), (287, 9190), (410, 6433), (574, 4595), (919, 2870), (1435, 1838)]