2749212

素因数分解:

$2^2\times 3^2\times {\mathrm{76367}}^1$

素因数の和:76377

約数の個数: 18

約数和(自身を含む): 6949488

約数和(自身を除く): 4200276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 76367, 152734, 229101, 305468, 458202, 687303, 916404, 1374606, 2749212]

約数ペア:

[(1, 2749212), (2, 1374606), (3, 916404), (4, 687303), (6, 458202), (9, 305468), (12, 229101), (18, 152734), (36, 76367)]