2488553672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{28279019}}^1$

素因数の和:28279036

約数の個数: 16

約数和(自身を含む): 5090223600

約数和(自身を除く): 2601669928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 28279019, 56558038, 113116076, 226232152, 311069209, 622138418, 1244276836, 2488553672]

約数ペア:

[(1, 2488553672), (2, 1244276836), (4, 622138418), (8, 311069209), (11, 226232152), (22, 113116076), (44, 56558038), (88, 28279019)]