2280876676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43863013}}^1$

素因数の和:43863030

約数の個数: 12

約数和(自身を含む): 4298575372

約数和(自身を除く): 2017698696

約数列:

[1, 2, 4, 13, 26, 52, 43863013, 87726026, 175452052, 570219169, 1140438338, 2280876676]

約数ペア:

[(1, 2280876676), (2, 1140438338), (4, 570219169), (13, 175452052), (26, 87726026), (52, 43863013)]