1520779548

素因数分解:

$2^2\times 3^1\times {\mathrm{1637}}^1\times {\mathrm{77417}}^1$

素因数の和:79061

約数の個数: 24

約数和(自身を含む): 3550699152

約数和(自身を除く): 2029919604

約数列:

[1, 2, 3, 4, 6, 12, 1637, 3274, 4911, 6548, 9822, 19644, 77417, 154834, 232251, 309668, 464502, 929004, 126731629, 253463258, 380194887, 506926516, 760389774, 1520779548]

約数ペア:

[(1, 1520779548), (2, 760389774), (3, 506926516), (4, 380194887), (6, 253463258), (12, 126731629), (1637, 929004), (3274, 464502), (4911, 309668), (6548, 232251), (9822, 154834), (19644, 77417)]