2018457852

素因数分解:

$2^2\times 3^1\times {\mathrm{40639}}^1\times {\mathrm{4139}}^1$

素因数の和:44785

約数の個数: 24

約数和(自身を含む): 4710988800

約数和(自身を除く): 2692530948

約数列:

[1, 2, 3, 4, 6, 12, 4139, 8278, 12417, 16556, 24834, 40639, 49668, 81278, 121917, 162556, 243834, 487668, 168204821, 336409642, 504614463, 672819284, 1009228926, 2018457852]

約数ペア:

[(1, 2018457852), (2, 1009228926), (3, 672819284), (4, 504614463), (6, 336409642), (12, 168204821), (4139, 487668), (8278, 243834), (12417, 162556), (16556, 121917), (24834, 81278), (40639, 49668)]