2713578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{64609}}^1$

素因数の和:64621

約数の個数: 16

約数和(自身を含む): 6202560

約数和(自身を除く): 3488982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 64609, 129218, 193827, 387654, 452263, 904526, 1356789, 2713578]

約数ペア:

[(1, 2713578), (2, 1356789), (3, 904526), (6, 452263), (7, 387654), (14, 193827), (21, 129218), (42, 64609)]