2247457866

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{19843}}^1$

素因数の和:20330

約数の個数: 32

約数和(自身を含む): 4610158080

約数和(自身を除く): 2362700214

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 439, 878, 1317, 2634, 18877, 19843, 37754, 39686, 56631, 59529, 113262, 119058, 853249, 1706498, 2559747, 5119494, 8711077, 17422154, 26133231, 52266462, 374576311, 749152622, 1123728933, 2247457866]

約数ペア:

[(1, 2247457866), (2, 1123728933), (3, 749152622), (6, 374576311), (43, 52266462), (86, 26133231), (129, 17422154), (258, 8711077), (439, 5119494), (878, 2559747), (1317, 1706498), (2634, 853249), (18877, 119058), (19843, 113262), (37754, 59529), (39686, 56631)]