41329780

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{20063}}^1$

素因数の和:20175

約数の個数: 24

約数和(自身を含む): 87639552

約数和(自身を除く): 46309772

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 20063, 40126, 80252, 100315, 200630, 401260, 2066489, 4132978, 8265956, 10332445, 20664890, 41329780]

約数ペア:

[(1, 41329780), (2, 20664890), (4, 10332445), (5, 8265956), (10, 4132978), (20, 2066489), (103, 401260), (206, 200630), (412, 100315), (515, 80252), (1030, 40126), (2060, 20063)]