2490708912

素因数分解:

$2^4\times 3^1\times {\mathrm{51889769}}^1$

素因数の和:51889780

約数の個数: 20

約数和(自身を含む): 6434331480

約数和(自身を除く): 3943622568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 51889769, 103779538, 155669307, 207559076, 311338614, 415118152, 622677228, 830236304, 1245354456, 2490708912]

約数ペア:

[(1, 2490708912), (2, 1245354456), (3, 830236304), (4, 622677228), (6, 415118152), (8, 311338614), (12, 207559076), (16, 155669307), (24, 103779538), (48, 51889769)]