2761055248

素因数分解:

$2^4\times 7^1\times {\mathrm{24652279}}^1$

素因数の和:24652294

約数の個数: 20

約数和(自身を含む): 6113765440

約数和(自身を除く): 3352710192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 24652279, 49304558, 98609116, 172565953, 197218232, 345131906, 394436464, 690263812, 1380527624, 2761055248]

約数ペア:

[(1, 2761055248), (2, 1380527624), (4, 690263812), (7, 394436464), (8, 345131906), (14, 197218232), (16, 172565953), (28, 98609116), (56, 49304558), (112, 24652279)]