2538918

素因数分解:

$2^1\times 3^3\times {\mathrm{47017}}^1$

素因数の和:47028

約数の個数: 16

約数和(自身を含む): 5642160

約数和(自身を除く): 3103242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 47017, 94034, 141051, 282102, 423153, 846306, 1269459, 2538918]

約数ペア:

[(1, 2538918), (2, 1269459), (3, 846306), (6, 423153), (9, 282102), (18, 141051), (27, 94034), (54, 47017)]