2019598410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67319947}}^1$

素因数の和:67319957

約数の個数: 16

約数和(自身を含む): 4847036256

約数和(自身を除く): 2827437846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67319947, 134639894, 201959841, 336599735, 403919682, 673199470, 1009799205, 2019598410]

約数ペア:

[(1, 2019598410), (2, 1009799205), (3, 673199470), (5, 403919682), (6, 336599735), (10, 201959841), (15, 134639894), (30, 67319947)]