2189499794

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{9629}}^1$

素因数の和:9778

約数の個数: 32

約数和(自身を含む): 3494534400

約数和(自身を除く): 1305034606

約数列:

[1, 2, 41, 47, 59, 82, 94, 118, 1927, 2419, 2773, 3854, 4838, 5546, 9629, 19258, 113693, 227386, 394789, 452563, 568111, 789578, 905126, 1136222, 18555083, 23292551, 26701217, 37110166, 46585102, 53402434, 1094749897, 2189499794]

約数ペア:

[(1, 2189499794), (2, 1094749897), (41, 53402434), (47, 46585102), (59, 37110166), (82, 26701217), (94, 23292551), (118, 18555083), (1927, 1136222), (2419, 905126), (2773, 789578), (3854, 568111), (4838, 452563), (5546, 394789), (9629, 227386), (19258, 113693)]