30920586

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{303143}}^1$

素因数の和:303165

約数の個数: 16

約数和(自身を含む): 65479104

約数和(自身を除く): 34558518

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 303143, 606286, 909429, 1818858, 5153431, 10306862, 15460293, 30920586]

約数ペア:

[(1, 30920586), (2, 15460293), (3, 10306862), (6, 5153431), (17, 1818858), (34, 909429), (51, 606286), (102, 303143)]