2488892974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{3691}}^1$

素因数の和:3960

約数の個数: 32

約数和(自身を含む): 3961840896

約数和(自身を除く): 1472947922

約数列:

[1, 2, 23, 46, 107, 137, 214, 274, 2461, 3151, 3691, 4922, 6302, 7382, 14659, 29318, 84893, 169786, 337157, 394937, 505667, 674314, 789874, 1011334, 9083551, 11630341, 18167102, 23260682, 54106369, 108212738, 1244446487, 2488892974]

約数ペア:

[(1, 2488892974), (2, 1244446487), (23, 108212738), (46, 54106369), (107, 23260682), (137, 18167102), (214, 11630341), (274, 9083551), (2461, 1011334), (3151, 789874), (3691, 674314), (4922, 505667), (6302, 394937), (7382, 337157), (14659, 169786), (29318, 84893)]