349605730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1205537}}^1$

素因数の和:1205573

約数の個数: 16

約数和(自身を含む): 650990520

約数和(自身を除く): 301384790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1205537, 2411074, 6027685, 12055370, 34960573, 69921146, 174802865, 349605730]

約数ペア:

[(1, 349605730), (2, 174802865), (5, 69921146), (10, 34960573), (29, 12055370), (58, 6027685), (145, 2411074), (290, 1205537)]