2032605

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2657}}^1$

素因数の和:2685

約数の個数: 24

約数和(自身を含む): 3731832

約数和(自身を除く): 1699227

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2657, 7971, 13285, 23913, 39855, 45169, 119565, 135507, 225845, 406521, 677535, 2032605]

約数ペア:

[(1, 2032605), (3, 677535), (5, 406521), (9, 225845), (15, 135507), (17, 119565), (45, 45169), (51, 39855), (85, 23913), (153, 13285), (255, 7971), (765, 2657)]