2250495

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3847}}^1$

素因数の和:3871

約数の個数: 24

約数和(自身を含む): 4202016

約数和(自身を除く): 1951521

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3847, 11541, 19235, 34623, 50011, 57705, 150033, 173115, 250055, 450099, 750165, 2250495]

約数ペア:

[(1, 2250495), (3, 750165), (5, 450099), (9, 250055), (13, 173115), (15, 150033), (39, 57705), (45, 50011), (65, 34623), (117, 19235), (195, 11541), (585, 3847)]