2019268446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1991389}}^1$

素因数の和:1991420

約数の個数: 24

約数和(自身を含む): 4373092440

約数和(自身を除く): 2353823994

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1991389, 3982778, 5974167, 11948334, 25888057, 51776114, 77664171, 155328342, 336544741, 673089482, 1009634223, 2019268446]

約数ペア:

[(1, 2019268446), (2, 1009634223), (3, 673089482), (6, 336544741), (13, 155328342), (26, 77664171), (39, 51776114), (78, 25888057), (169, 11948334), (338, 5974167), (507, 3982778), (1014, 1991389)]