2048820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34147}}^1$

素因数の和:34159

約数の個数: 24

約数和(自身を含む): 5736864

約数和(自身を除く): 3688044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34147, 68294, 102441, 136588, 170735, 204882, 341470, 409764, 512205, 682940, 1024410, 2048820]

約数ペア:

[(1, 2048820), (2, 1024410), (3, 682940), (4, 512205), (5, 409764), (6, 341470), (10, 204882), (12, 170735), (15, 136588), (20, 102441), (30, 68294), (60, 34147)]