606220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1783}}^1$

素因数の和:1809

約数の個数: 24

約数和(自身を含む): 1348704

約数和(自身を除く): 742484

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1783, 3566, 7132, 8915, 17830, 30311, 35660, 60622, 121244, 151555, 303110, 606220]

約数ペア:

[(1, 606220), (2, 303110), (4, 151555), (5, 121244), (10, 60622), (17, 35660), (20, 30311), (34, 17830), (68, 8915), (85, 7132), (170, 3566), (340, 1783)]