19433030

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{4057}}^1$

素因数の和:4543

約数の個数: 16

約数和(自身を含む): 35061120

約数和(自身を除く): 15628090

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4057, 4790, 8114, 20285, 40570, 1943303, 3886606, 9716515, 19433030]

約数ペア:

[(1, 19433030), (2, 9716515), (5, 3886606), (10, 1943303), (479, 40570), (958, 20285), (2395, 8114), (4057, 4790)]