30175498

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:286

約数の個数: 24

約数和(自身を含む): 47410272

約数和(自身を除く): 17234774

約数列:

[1, 2, 37, 74, 103, 107, 206, 214, 1369, 2738, 3811, 3959, 7622, 7918, 11021, 22042, 141007, 146483, 282014, 292966, 407777, 815554, 15087749, 30175498]

約数ペア:

[(1, 30175498), (2, 15087749), (37, 815554), (74, 407777), (103, 292966), (107, 282014), (206, 146483), (214, 141007), (1369, 22042), (2738, 11021), (3811, 7918), (3959, 7622)]