2748042

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13879}}^1$

素因数の和:13898

約数の個数: 24

約数和(自身を含む): 6495840

約数和(自身を除く): 3747798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 13879, 27758, 41637, 83274, 124911, 152669, 249822, 305338, 458007, 916014, 1374021, 2748042]

約数ペア:

[(1, 2748042), (2, 1374021), (3, 916014), (6, 458007), (9, 305338), (11, 249822), (18, 152669), (22, 124911), (33, 83274), (66, 41637), (99, 27758), (198, 13879)]