1520781468

素因数分解:

$2^2\times 3^1\times {\mathrm{839}}^1\times {\mathrm{151051}}^1$

素因数の和:151897

約数の個数: 24

約数和(自身を含む): 3552743040

約数和(自身を除く): 2031961572

約数列:

[1, 2, 3, 4, 6, 12, 839, 1678, 2517, 3356, 5034, 10068, 151051, 302102, 453153, 604204, 906306, 1812612, 126731789, 253463578, 380195367, 506927156, 760390734, 1520781468]

約数ペア:

[(1, 1520781468), (2, 760390734), (3, 506927156), (4, 380195367), (6, 253463578), (12, 126731789), (839, 1812612), (1678, 906306), (2517, 604204), (3356, 453153), (5034, 302102), (10068, 151051)]