1969312826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{735367}}^1$

素因数の和:735485

約数の個数: 16

約数和(自身を含む): 3212087424

約数和(自身を除く): 1242774598

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 735367, 1470734, 9559771, 19119542, 75742801, 151485602, 984656413, 1969312826]

約数ペア:

[(1, 1969312826), (2, 984656413), (13, 151485602), (26, 75742801), (103, 19119542), (206, 9559771), (1339, 1470734), (2678, 735367)]