2721490912

素因数分解:

$2^5\times 7^1\times {\mathrm{12149513}}^1$

素因数の和:12149530

約数の個数: 24

約数和(自身を含む): 6123355056

約数和(自身を除く): 3401864144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 12149513, 24299026, 48598052, 85046591, 97196104, 170093182, 194392208, 340186364, 388784416, 680372728, 1360745456, 2721490912]

約数ペア:

[(1, 2721490912), (2, 1360745456), (4, 680372728), (7, 388784416), (8, 340186364), (14, 194392208), (16, 170093182), (28, 97196104), (32, 85046591), (56, 48598052), (112, 24299026), (224, 12149513)]