30800238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{733339}}^1$

素因数の和:733351

約数の個数: 16

約数和(自身を含む): 70400640

約数和(自身を除く): 39600402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 733339, 1466678, 2200017, 4400034, 5133373, 10266746, 15400119, 30800238]

約数ペア:

[(1, 30800238), (2, 15400119), (3, 10266746), (6, 5133373), (7, 4400034), (14, 2200017), (21, 1466678), (42, 733339)]