2110865185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{1051}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 3035971008

約数和(自身を除く): 925105823

約数列:

[1, 5, 11, 13, 53, 55, 65, 143, 265, 583, 689, 715, 1051, 2809, 2915, 3445, 5255, 7579, 11561, 13663, 14045, 30899, 36517, 37895, 55703, 57805, 68315, 150293, 154495, 182585, 278515, 401687, 612733, 724139, 751465, 2008435, 2952259, 3063665, 3620695, 7965529, 14761295, 32474849, 38379367, 39827645, 162374245, 191896835, 422173037, 2110865185]

約数ペア:

[(1, 2110865185), (5, 422173037), (11, 191896835), (13, 162374245), (53, 39827645), (55, 38379367), (65, 32474849), (143, 14761295), (265, 7965529), (583, 3620695), (689, 3063665), (715, 2952259), (1051, 2008435), (2809, 751465), (2915, 724139), (3445, 612733), (5255, 401687), (7579, 278515), (11561, 182585), (13663, 154495), (14045, 150293), (30899, 68315), (36517, 57805), (37895, 55703)]