30466747

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 33264000

約数和(自身を除く): 2797253

約数列:

[1, 19, 43, 89, 419, 817, 1691, 3827, 7961, 18017, 37291, 72713, 342323, 708529, 1603513, 30466747]

約数ペア:

[(1, 30466747), (19, 1603513), (43, 708529), (89, 342323), (419, 72713), (817, 37291), (1691, 18017), (3827, 7961)]