330863860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{973129}}^1$

素因数の和:973155

約数の個数: 24

約数和(自身を含む): 735686280

約数和(自身を除く): 404822420

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 973129, 1946258, 3892516, 4865645, 9731290, 16543193, 19462580, 33086386, 66172772, 82715965, 165431930, 330863860]

約数ペア:

[(1, 330863860), (2, 165431930), (4, 82715965), (5, 66172772), (10, 33086386), (17, 19462580), (20, 16543193), (34, 9731290), (68, 4865645), (85, 3892516), (170, 1946258), (340, 973129)]