30946604

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{45779}}^1$

素因数の和:45809

約数の個数: 18

約数和(自身を含む): 58644180

約数和(自身を除く): 27697576

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 45779, 91558, 183116, 595127, 1190254, 2380508, 7736651, 15473302, 30946604]

約数ペア:

[(1, 30946604), (2, 15473302), (4, 7736651), (13, 2380508), (26, 1190254), (52, 595127), (169, 183116), (338, 91558), (676, 45779)]