2247759894

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{14639}}^1$

素因数の和:14964

約数の個数: 32

約数和(自身を含む): 4552220160

約数和(自身を除く): 2304460266

約数列:

[1, 2, 3, 6, 157, 163, 314, 326, 471, 489, 942, 978, 14639, 25591, 29278, 43917, 51182, 76773, 87834, 153546, 2298323, 2386157, 4596646, 4772314, 6894969, 7158471, 13789938, 14316942, 374626649, 749253298, 1123879947, 2247759894]

約数ペア:

[(1, 2247759894), (2, 1123879947), (3, 749253298), (6, 374626649), (157, 14316942), (163, 13789938), (314, 7158471), (326, 6894969), (471, 4772314), (489, 4596646), (942, 2386157), (978, 2298323), (14639, 153546), (25591, 87834), (29278, 76773), (43917, 51182)]