2890260746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{152617}}^1$

素因数の和:153193

約数の個数: 16

約数和(自身を含む): 4598685576

約数和(自身を除く): 1708424830

約数列:

[1, 2, 17, 34, 557, 1114, 9469, 18938, 152617, 305234, 2594489, 5188978, 85007669, 170015338, 1445130373, 2890260746]

約数ペア:

[(1, 2890260746), (2, 1445130373), (17, 170015338), (34, 85007669), (557, 5188978), (1114, 2594489), (9469, 305234), (18938, 152617)]