2998466

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{4153}}^1$

素因数の和:4193

約数の個数: 12

約数和(自身を含む): 4748022

約数和(自身を除く): 1749556

約数列:

[1, 2, 19, 38, 361, 722, 4153, 8306, 78907, 157814, 1499233, 2998466]

約数ペア:

[(1, 2998466), (2, 1499233), (19, 157814), (38, 78907), (361, 8306), (722, 4153)]