2005184476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{63689}}^1$

素因数の和:64173

約数の個数: 24

約数和(自身を含む): 3723572160

約数和(自身を除く): 1718387684

約数列:

[1, 2, 4, 17, 34, 68, 463, 926, 1852, 7871, 15742, 31484, 63689, 127378, 254756, 1082713, 2165426, 4330852, 29488007, 58976014, 117952028, 501296119, 1002592238, 2005184476]

約数ペア:

[(1, 2005184476), (2, 1002592238), (4, 501296119), (17, 117952028), (34, 58976014), (68, 29488007), (463, 4330852), (926, 2165426), (1852, 1082713), (7871, 254756), (15742, 127378), (31484, 63689)]