2760787312

素因数分解:

$2^4\times {\mathrm{172549207}}^1$

素因数の和:172549215

約数の個数: 10

約数和(自身を含む): 5349025448

約数和(自身を除く): 2588238136

約数列:

[1, 2, 4, 8, 16, 172549207, 345098414, 690196828, 1380393656, 2760787312]

約数ペア:

[(1, 2760787312), (2, 1380393656), (4, 690196828), (8, 345098414), (16, 172549207)]