2087060

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{433}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 4411176

約数和(自身を除く): 2324116

約数列:

[1, 2, 4, 5, 10, 20, 241, 433, 482, 866, 964, 1205, 1732, 2165, 2410, 4330, 4820, 8660, 104353, 208706, 417412, 521765, 1043530, 2087060]

約数ペア:

[(1, 2087060), (2, 1043530), (4, 521765), (5, 417412), (10, 208706), (20, 104353), (241, 8660), (433, 4820), (482, 4330), (866, 2410), (964, 2165), (1205, 1732)]