20702900418

素因数分解:

$2^1\times 3^1\times {\mathrm{6197}}^1\times {\mathrm{556799}}^1$

素因数の和:563001

約数の個数: 16

約数和(自身を含む): 41412556800

約数和(自身を除く): 20709656382

約数列:

[1, 2, 3, 6, 6197, 12394, 18591, 37182, 556799, 1113598, 1670397, 3340794, 3450483403, 6900966806, 10351450209, 20702900418]

約数ペア:

[(1, 20702900418), (2, 10351450209), (3, 6900966806), (6, 3450483403), (6197, 3340794), (12394, 1670397), (18591, 1113598), (37182, 556799)]