2016080957728

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{453255611}}^1$

素因数の和:453255760

約数の個数: 24

約数和(自身を含む): 3997714497840

約数和(自身を除く): 1981633540112

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 453255611, 906511222, 1813022444, 3626044888, 7252089776, 14504179552, 63002529929, 126005059858, 252010119716, 504020239432, 1008040478864, 2016080957728]

約数ペア:

[(1, 2016080957728), (2, 1008040478864), (4, 504020239432), (8, 252010119716), (16, 126005059858), (32, 63002529929), (139, 14504179552), (278, 7252089776), (556, 3626044888), (1112, 1813022444), (2224, 906511222), (4448, 453255611)]