2279895838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{227}}^1\times {\mathrm{863}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 3921716736

約数和(自身を除く): 1641820898

約数列:

[1, 2, 11, 22, 23, 46, 227, 253, 454, 506, 529, 863, 1058, 1726, 2497, 4994, 5221, 5819, 9493, 10442, 11638, 18986, 19849, 39698, 57431, 114862, 120083, 195901, 218339, 240166, 391802, 436678, 456527, 913054, 1320913, 2154911, 2641826, 4309822, 4505723, 5021797, 9011446, 10043594, 49562953, 99125906, 103631629, 207263258, 1139947919, 2279895838]

約数ペア:

[(1, 2279895838), (2, 1139947919), (11, 207263258), (22, 103631629), (23, 99125906), (46, 49562953), (227, 10043594), (253, 9011446), (454, 5021797), (506, 4505723), (529, 4309822), (863, 2641826), (1058, 2154911), (1726, 1320913), (2497, 913054), (4994, 456527), (5221, 436678), (5819, 391802), (9493, 240166), (10442, 218339), (11638, 195901), (18986, 120083), (19849, 114862), (39698, 57431)]