20133557630

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{18816409}}^1$

素因数の和:18816523

約数の個数: 16

約数和(自身を含む): 36579101040

約数和(自身を除く): 16445543410

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 18816409, 37632818, 94082045, 188164090, 2013355763, 4026711526, 10066778815, 20133557630]

約数ペア:

[(1, 20133557630), (2, 10066778815), (5, 4026711526), (10, 2013355763), (107, 188164090), (214, 94082045), (535, 37632818), (1070, 18816409)]