2017656495

素因数分解:

$3^2\times 5^1\times {\mathrm{4129}}^1\times {\mathrm{10859}}^1$

素因数の和:14999

約数の個数: 24

約数和(自身を含む): 3498440400

約数和(自身を除く): 1480783905

約数列:

[1, 3, 5, 9, 15, 45, 4129, 10859, 12387, 20645, 32577, 37161, 54295, 61935, 97731, 162885, 185805, 488655, 44836811, 134510433, 224184055, 403531299, 672552165, 2017656495]

約数ペア:

[(1, 2017656495), (3, 672552165), (5, 403531299), (9, 224184055), (15, 134510433), (45, 44836811), (4129, 488655), (10859, 185805), (12387, 162885), (20645, 97731), (32577, 61935), (37161, 54295)]