2019889432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22953289}}^1$

素因数の和:22953306

約数の個数: 16

約数和(自身を含む): 4131592200

約数和(自身を除く): 2111702768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22953289, 45906578, 91813156, 183626312, 252486179, 504972358, 1009944716, 2019889432]

約数ペア:

[(1, 2019889432), (2, 1009944716), (4, 504972358), (8, 252486179), (11, 183626312), (22, 91813156), (44, 45906578), (88, 22953289)]