30390608

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{65497}}^1$

素因数の和:65534

約数の個数: 20

約数和(自身を含む): 60913140

約数和(自身を除く): 30522532

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 65497, 130994, 261988, 523976, 1047952, 1899413, 3798826, 7597652, 15195304, 30390608]

約数ペア:

[(1, 30390608), (2, 15195304), (4, 7597652), (8, 3798826), (16, 1899413), (29, 1047952), (58, 523976), (116, 261988), (232, 130994), (464, 65497)]