2484990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{27611}}^1$

素因数の和:27624

約数の個数: 24

約数和(自身を含む): 6461208

約数和(自身を除く): 3976218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 27611, 55222, 82833, 138055, 165666, 248499, 276110, 414165, 496998, 828330, 1242495, 2484990]

約数ペア:

[(1, 2484990), (2, 1242495), (3, 828330), (5, 496998), (6, 414165), (9, 276110), (10, 248499), (15, 165666), (18, 138055), (30, 82833), (45, 55222), (90, 27611)]