608660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2341}}^1$

素因数の和:2363

約数の個数: 24

約数和(自身を含む): 1377096

約数和(自身を除く): 768436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2341, 4682, 9364, 11705, 23410, 30433, 46820, 60866, 121732, 152165, 304330, 608660]

約数ペア:

[(1, 608660), (2, 304330), (4, 152165), (5, 121732), (10, 60866), (13, 46820), (20, 30433), (26, 23410), (52, 11705), (65, 9364), (130, 4682), (260, 2341)]