2438595

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 4320576

約数和(自身を除く): 1881981

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 1153, 2115, 3459, 5765, 10377, 17295, 51885, 54191, 162573, 270955, 487719, 812865, 2438595]

約数ペア:

[(1, 2438595), (3, 812865), (5, 487719), (9, 270955), (15, 162573), (45, 54191), (47, 51885), (141, 17295), (235, 10377), (423, 5765), (705, 3459), (1153, 2115)]