2018962359

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{88423}}^1$

素因数の和:88531

約数の個数: 24

約数和(自身を含む): 3034711680

約数和(自身を除く): 1015749321

約数列:

[1, 3, 9, 43, 59, 129, 177, 387, 531, 2537, 7611, 22833, 88423, 265269, 795807, 3802189, 5216957, 11406567, 15650871, 34219701, 46952613, 224329151, 672987453, 2018962359]

約数ペア:

[(1, 2018962359), (3, 672987453), (9, 224329151), (43, 46952613), (59, 34219701), (129, 15650871), (177, 11406567), (387, 5216957), (531, 3802189), (2537, 795807), (7611, 265269), (22833, 88423)]