2588596

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{103}}^2$

素因数の和:271

約数の個数: 18

約数和(自身を含む): 4649442

約数和(自身を除く): 2060846

約数列:

[1, 2, 4, 61, 103, 122, 206, 244, 412, 6283, 10609, 12566, 21218, 25132, 42436, 647149, 1294298, 2588596]

約数ペア:

[(1, 2588596), (2, 1294298), (4, 647149), (61, 42436), (103, 25132), (122, 21218), (206, 12566), (244, 10609), (412, 6283)]