2017536894

素因数分解:

$2^1\times 3^2\times {\mathrm{821}}^1\times {\mathrm{136523}}^1$

素因数の和:137352

約数の個数: 24

約数和(自身を含む): 4376686392

約数和(自身を除く): 2359149498

約数列:

[1, 2, 3, 6, 9, 18, 821, 1642, 2463, 4926, 7389, 14778, 136523, 273046, 409569, 819138, 1228707, 2457414, 112085383, 224170766, 336256149, 672512298, 1008768447, 2017536894]

約数ペア:

[(1, 2017536894), (2, 1008768447), (3, 672512298), (6, 336256149), (9, 224170766), (18, 112085383), (821, 2457414), (1642, 1228707), (2463, 819138), (4926, 409569), (7389, 273046), (14778, 136523)]