2016289233

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{627541}}^1$

素因数の和:627574

約数の個数: 32

約数和(自身を含む): 3614641920

約数和(自身を除く): 1598352687

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 627541, 1882623, 4392787, 5647869, 10668197, 13178361, 16943607, 32004591, 39535083, 74677379, 96013773, 118605249, 224032137, 288041319, 672096411, 2016289233]

約数ペア:

[(1, 2016289233), (3, 672096411), (7, 288041319), (9, 224032137), (17, 118605249), (21, 96013773), (27, 74677379), (51, 39535083), (63, 32004591), (119, 16943607), (153, 13178361), (189, 10668197), (357, 5647869), (459, 4392787), (1071, 1882623), (3213, 627541)]