30800562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{394879}}^1$

素因数の和:394897

約数の個数: 16

約数和(自身を含む): 66339840

約数和(自身を除く): 35539278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 394879, 789758, 1184637, 2369274, 5133427, 10266854, 15400281, 30800562]

約数ペア:

[(1, 30800562), (2, 15400281), (3, 10266854), (6, 5133427), (13, 2369274), (26, 1184637), (39, 789758), (78, 394879)]