830090012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{10922237}}^1$

素因数の和:10922260

約数の個数: 12

約数和(自身を含む): 1529113320

約数和(自身を除く): 699023308

約数列:

[1, 2, 4, 19, 38, 76, 10922237, 21844474, 43688948, 207522503, 415045006, 830090012]

約数ペア:

[(1, 830090012), (2, 415045006), (4, 207522503), (19, 43688948), (38, 21844474), (76, 10922237)]