2880451458

素因数分解:

$2^1\times 3^2\times {\mathrm{160025081}}^1$

素因数の和:160025089

約数の個数: 12

約数和(自身を含む): 6240978198

約数和(自身を除く): 3360526740

約数列:

[1, 2, 3, 6, 9, 18, 160025081, 320050162, 480075243, 960150486, 1440225729, 2880451458]

約数ペア:

[(1, 2880451458), (2, 1440225729), (3, 960150486), (6, 480075243), (9, 320050162), (18, 160025081)]