2988483956

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{6854321}}^1$

素因数の和:6854434

約数の個数: 12

約数和(自身を含む): 5277827940

約数和(自身を除く): 2289343984

約数列:

[1, 2, 4, 109, 218, 436, 6854321, 13708642, 27417284, 747120989, 1494241978, 2988483956]

約数ペア:

[(1, 2988483956), (2, 1494241978), (4, 747120989), (109, 27417284), (218, 13708642), (436, 6854321)]