30450689

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 34380288

約数和(自身を除く): 3929599

約数列:

[1, 17, 23, 47, 391, 799, 1081, 1657, 18377, 28169, 38111, 77879, 647887, 1323943, 1791217, 30450689]

約数ペア:

[(1, 30450689), (17, 1791217), (23, 1323943), (47, 647887), (391, 77879), (799, 38111), (1081, 28169), (1657, 18377)]