2531170054

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{132647}}^1$

素因数の和:132732

約数の個数: 32

約数和(自身を含む): 4584314880

約数和(自身を除く): 2053144826

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 203, 329, 406, 658, 1363, 2726, 9541, 19082, 132647, 265294, 928529, 1857058, 3846763, 6234409, 7693526, 12468818, 26927341, 43640863, 53854682, 87281726, 180797861, 361595722, 1265585027, 2531170054]

約数ペア:

[(1, 2531170054), (2, 1265585027), (7, 361595722), (14, 180797861), (29, 87281726), (47, 53854682), (58, 43640863), (94, 26927341), (203, 12468818), (329, 7693526), (406, 6234409), (658, 3846763), (1363, 1857058), (2726, 928529), (9541, 265294), (19082, 132647)]