2009402804

素因数分解:

$2^2\times {\mathrm{367}}^1\times {\mathrm{1368803}}^1$

素因数の和:1369174

約数の個数: 12

約数和(自身を含む): 3526039104

約数和(自身を除く): 1516636300

約数列:

[1, 2, 4, 367, 734, 1468, 1368803, 2737606, 5475212, 502350701, 1004701402, 2009402804]

約数ペア:

[(1, 2009402804), (2, 1004701402), (4, 502350701), (367, 5475212), (734, 2737606), (1468, 1368803)]