2478099904

素因数分解:

$2^6\times 7^1\times {\mathrm{5531473}}^1$

素因数の和:5531492

約数の個数: 28

約数和(自身を含む): 5619977584

約数和(自身を除く): 3141877680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 5531473, 11062946, 22125892, 38720311, 44251784, 77440622, 88503568, 154881244, 177007136, 309762488, 354014272, 619524976, 1239049952, 2478099904]

約数ペア:

[(1, 2478099904), (2, 1239049952), (4, 619524976), (7, 354014272), (8, 309762488), (14, 177007136), (16, 154881244), (28, 88503568), (32, 77440622), (56, 44251784), (64, 38720311), (112, 22125892), (224, 11062946), (448, 5531473)]