2544642

素因数分解:

$2^1\times 3^3\times {\mathrm{47123}}^1$

素因数の和:47134

約数の個数: 16

約数和(自身を含む): 5654880

約数和(自身を除く): 3110238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 47123, 94246, 141369, 282738, 424107, 848214, 1272321, 2544642]

約数ペア:

[(1, 2544642), (2, 1272321), (3, 848214), (6, 424107), (9, 282738), (18, 141369), (27, 94246), (54, 47123)]