2017282815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2636971}}^1$

素因数の和:2636999

約数の個数: 24

約数和(自身を含む): 3702308688

約数和(自身を除く): 1685025873

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2636971, 7910913, 13184855, 23732739, 39554565, 44828507, 118663695, 134485521, 224142535, 403456563, 672427605, 2017282815]

約数ペア:

[(1, 2017282815), (3, 672427605), (5, 403456563), (9, 224142535), (15, 134485521), (17, 118663695), (45, 44828507), (51, 39554565), (85, 23732739), (153, 13184855), (255, 7910913), (765, 2636971)]