20100762032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{96638279}}^1$

素因数の和:96638300

約数の個数: 20

約数和(自身を含む): 41941013520

約数和(自身を除く): 21840251488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 96638279, 193276558, 386553116, 773106232, 1256297627, 1546212464, 2512595254, 5025190508, 10050381016, 20100762032]

約数ペア:

[(1, 20100762032), (2, 10050381016), (4, 5025190508), (8, 2512595254), (13, 1546212464), (16, 1256297627), (26, 773106232), (52, 386553116), (104, 193276558), (208, 96638279)]