2002814120

素因数分解:

$2^3\times 5^1\times {\mathrm{50070353}}^1$

素因数の和:50070364

約数の個数: 16

約数和(自身を含む): 4506331860

約数和(自身を除く): 2503517740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50070353, 100140706, 200281412, 250351765, 400562824, 500703530, 1001407060, 2002814120]

約数ペア:

[(1, 2002814120), (2, 1001407060), (4, 500703530), (5, 400562824), (8, 250351765), (10, 200281412), (20, 100140706), (40, 50070353)]