2068784

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{541}}^1$

素因数の和:788

約数の個数: 20

約数和(自身を含む): 4032480

約数和(自身を除く): 1963696

約数列:

[1, 2, 4, 8, 16, 239, 478, 541, 956, 1082, 1912, 2164, 3824, 4328, 8656, 129299, 258598, 517196, 1034392, 2068784]

約数ペア:

[(1, 2068784), (2, 1034392), (4, 517196), (8, 258598), (16, 129299), (239, 8656), (478, 4328), (541, 3824), (956, 2164), (1082, 1912)]