2486994

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{907}}^1$

素因数の和:1369

約数の個数: 16

約数和(自身を含む): 4990368

約数和(自身を除く): 2503374

約数列:

[1, 2, 3, 6, 457, 907, 914, 1371, 1814, 2721, 2742, 5442, 414499, 828998, 1243497, 2486994]

約数ペア:

[(1, 2486994), (2, 1243497), (3, 828998), (6, 414499), (457, 5442), (907, 2742), (914, 2721), (1371, 1814)]