2149774437

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{4799}}^1$

素因数の和:5121

約数の個数: 32

約数和(自身を含む): 3133440000

約数和(自身を除く): 983665563

約数列:

[1, 3, 19, 29, 57, 87, 271, 551, 813, 1653, 4799, 5149, 7859, 14397, 15447, 23577, 91181, 139171, 149321, 273543, 417513, 447963, 1300529, 2644249, 3901587, 7932747, 24710051, 37715341, 74130153, 113146023, 716591479, 2149774437]

約数ペア:

[(1, 2149774437), (3, 716591479), (19, 113146023), (29, 74130153), (57, 37715341), (87, 24710051), (271, 7932747), (551, 3901587), (813, 2644249), (1653, 1300529), (4799, 447963), (5149, 417513), (7859, 273543), (14397, 149321), (15447, 139171), (23577, 91181)]