30562294

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{128413}}^1$

素因数の和:128439

約数の個数: 16

約数和(自身を含む): 55474848

約数和(自身を除く): 24912554

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 128413, 256826, 898891, 1797782, 2183021, 4366042, 15281147, 30562294]

約数ペア:

[(1, 30562294), (2, 15281147), (7, 4366042), (14, 2183021), (17, 1797782), (34, 898891), (119, 256826), (238, 128413)]