528038930

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{2689}}^1$

素因数の和:3038

約数の個数: 32

約数和(自身を含む): 967431600

約数和(自身を除く): 439392670

約数列:

[1, 2, 5, 10, 73, 146, 269, 365, 538, 730, 1345, 2689, 2690, 5378, 13445, 19637, 26890, 39274, 98185, 196297, 196370, 392594, 723341, 981485, 1446682, 1962970, 3616705, 7233410, 52803893, 105607786, 264019465, 528038930]

約数ペア:

[(1, 528038930), (2, 264019465), (5, 105607786), (10, 52803893), (73, 7233410), (146, 3616705), (269, 1962970), (365, 1446682), (538, 981485), (730, 723341), (1345, 392594), (2689, 196370), (2690, 196297), (5378, 98185), (13445, 39274), (19637, 26890)]