2906092278

素因数分解:

$2^1\times 3^2\times {\mathrm{161449571}}^1$

素因数の和:161449579

約数の個数: 12

約数和(自身を含む): 6296533308

約数和(自身を除く): 3390441030

約数列:

[1, 2, 3, 6, 9, 18, 161449571, 322899142, 484348713, 968697426, 1453046139, 2906092278]

約数ペア:

[(1, 2906092278), (2, 1453046139), (3, 968697426), (6, 484348713), (9, 322899142), (18, 161449571)]