19033930

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{4111}}^1$

素因数の和:4581

約数の個数: 16

約数和(自身を含む): 34343424

約数和(自身を除く): 15309494

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4111, 4630, 8222, 20555, 41110, 1903393, 3806786, 9516965, 19033930]

約数ペア:

[(1, 19033930), (2, 9516965), (5, 3806786), (10, 1903393), (463, 41110), (926, 20555), (2315, 8222), (4111, 4630)]