2264778874

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1\times {\mathrm{17981}}^1$

素因数の和:18941

約数の個数: 16

約数和(自身を含む): 3449091456

約数和(自身を除く): 1184312582

約数列:

[1, 2, 71, 142, 887, 1774, 17981, 35962, 62977, 125954, 1276651, 2553302, 15949147, 31898294, 1132389437, 2264778874]

約数ペア:

[(1, 2264778874), (2, 1132389437), (71, 31898294), (142, 15949147), (887, 2553302), (1774, 1276651), (17981, 125954), (35962, 62977)]