1948378052

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{4468757}}^1$

素因数の和:4468870

約数の個数: 12

約数和(自身を含む): 3440943660

約数和(自身を除く): 1492565608

約数列:

[1, 2, 4, 109, 218, 436, 4468757, 8937514, 17875028, 487094513, 974189026, 1948378052]

約数ペア:

[(1, 1948378052), (2, 974189026), (4, 487094513), (109, 17875028), (218, 8937514), (436, 4468757)]