30636912

素因数分解:

$2^4\times 3^1\times {\mathrm{638269}}^1$

素因数の和:638280

約数の個数: 20

約数和(自身を含む): 79145480

約数和(自身を除く): 48508568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 638269, 1276538, 1914807, 2553076, 3829614, 5106152, 7659228, 10212304, 15318456, 30636912]

約数ペア:

[(1, 30636912), (2, 15318456), (3, 10212304), (4, 7659228), (6, 5106152), (8, 3829614), (12, 2553076), (16, 1914807), (24, 1276538), (48, 638269)]