2289279118

素因数分解:

$2^1\times 7^2\times {\mathrm{2381}}^1\times {\mathrm{9811}}^1$

素因数の和:12208

約数の個数: 24

約数和(自身を含む): 3996643464

約数和(自身を除く): 1707364346

約数列:

[1, 2, 7, 14, 49, 98, 2381, 4762, 9811, 16667, 19622, 33334, 68677, 116669, 137354, 233338, 480739, 961478, 23359991, 46719982, 163519937, 327039874, 1144639559, 2289279118]

約数ペア:

[(1, 2289279118), (2, 1144639559), (7, 327039874), (14, 163519937), (49, 46719982), (98, 23359991), (2381, 961478), (4762, 480739), (9811, 233338), (16667, 137354), (19622, 116669), (33334, 68677)]