30804738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{270217}}^1$

素因数の和:270241

約数の個数: 16

約数和(自身を含む): 64852320

約数和(自身を除く): 34047582

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 270217, 540434, 810651, 1621302, 5134123, 10268246, 15402369, 30804738]

約数ペア:

[(1, 30804738), (2, 15402369), (3, 10268246), (6, 5134123), (19, 1621302), (38, 810651), (57, 540434), (114, 270217)]