2198658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4759}}^1$

素因数の和:4782

約数の個数: 32

約数和(自身を含む): 5483520

約数和(自身を除く): 3284862

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4759, 9518, 14277, 28554, 33313, 52349, 66626, 99939, 104698, 157047, 199878, 314094, 366443, 732886, 1099329, 2198658]

約数ペア:

[(1, 2198658), (2, 1099329), (3, 732886), (6, 366443), (7, 314094), (11, 199878), (14, 157047), (21, 104698), (22, 99939), (33, 66626), (42, 52349), (66, 33313), (77, 28554), (154, 14277), (231, 9518), (462, 4759)]