30394946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47051}}^1$

素因数の和:47089

約数の個数: 16

約数和(自身を含む): 50816160

約数和(自身を除く): 20421214

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 47051, 94102, 799867, 893969, 1599734, 1787938, 15197473, 30394946]

約数ペア:

[(1, 30394946), (2, 15197473), (17, 1787938), (19, 1599734), (34, 893969), (38, 799867), (323, 94102), (646, 47051)]