10602820

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5147}}^1$

素因数の和:5259

約数の個数: 24

約数和(自身を含む): 22486464

約数和(自身を除く): 11883644

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 5147, 10294, 20588, 25735, 51470, 102940, 530141, 1060282, 2120564, 2650705, 5301410, 10602820]

約数ペア:

[(1, 10602820), (2, 5301410), (4, 2650705), (5, 2120564), (10, 1060282), (20, 530141), (103, 102940), (206, 51470), (412, 25735), (515, 20588), (1030, 10294), (2060, 5147)]