3242660

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2221}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 6905976

約数和(自身を除く): 3663316

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 2221, 4442, 8884, 11105, 22210, 44420, 162133, 324266, 648532, 810665, 1621330, 3242660]

約数ペア:

[(1, 3242660), (2, 1621330), (4, 810665), (5, 648532), (10, 324266), (20, 162133), (73, 44420), (146, 22210), (292, 11105), (365, 8884), (730, 4442), (1460, 2221)]