2017448508

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{261463}}^1$

素因数の和:262113

約数の個数: 24

約数和(自身を含む): 4714718848

約数和(自身を除く): 2697270340

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 261463, 522926, 784389, 1045852, 1568778, 3137556, 168120709, 336241418, 504362127, 672482836, 1008724254, 2017448508]

約数ペア:

[(1, 2017448508), (2, 1008724254), (3, 672482836), (4, 504362127), (6, 336241418), (12, 168120709), (643, 3137556), (1286, 1568778), (1929, 1045852), (2572, 784389), (3858, 522926), (7716, 261463)]