2019882510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22443139}}^1$

素因数の和:22443152

約数の個数: 24

約数和(自身を含む): 5251694760

約数和(自身を除く): 3231812250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22443139, 44886278, 67329417, 112215695, 134658834, 201988251, 224431390, 336647085, 403976502, 673294170, 1009941255, 2019882510]

約数ペア:

[(1, 2019882510), (2, 1009941255), (3, 673294170), (5, 403976502), (6, 336647085), (9, 224431390), (10, 201988251), (15, 134658834), (18, 112215695), (30, 67329417), (45, 44886278), (90, 22443139)]