3458060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4021}}^1$

素因数の和:4073

約数の個数: 24

約数和(自身を含む): 7432656

約数和(自身を除く): 3974596

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 4021, 8042, 16084, 20105, 40210, 80420, 172903, 345806, 691612, 864515, 1729030, 3458060]

約数ペア:

[(1, 3458060), (2, 1729030), (4, 864515), (5, 691612), (10, 345806), (20, 172903), (43, 80420), (86, 40210), (172, 20105), (215, 16084), (430, 8042), (860, 4021)]