2737996868

素因数分解:

$2^2\times {\mathrm{1559}}^1\times {\mathrm{439063}}^1$

素因数の和:440626

約数の個数: 12

約数和(自身を含む): 4794578880

約数和(自身を除く): 2056582012

約数列:

[1, 2, 4, 1559, 3118, 6236, 439063, 878126, 1756252, 684499217, 1368998434, 2737996868]

約数ペア:

[(1, 2737996868), (2, 1368998434), (4, 684499217), (1559, 1756252), (3118, 878126), (6236, 439063)]