2018970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22433}}^1$

素因数の和:22446

約数の個数: 24

約数和(自身を含む): 5249556

約数和(自身を除く): 3230586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22433, 44866, 67299, 112165, 134598, 201897, 224330, 336495, 403794, 672990, 1009485, 2018970]

約数ペア:

[(1, 2018970), (2, 1009485), (3, 672990), (5, 403794), (6, 336495), (9, 224330), (10, 201897), (15, 134598), (18, 112165), (30, 67299), (45, 44866), (90, 22433)]