2542482009

素因数分解:

$3^2\times {\mathrm{293}}^1\times {\mathrm{337}}^1\times {\mathrm{2861}}^1$

素因数の和:3497

約数の個数: 24

約数和(自身を含む): 3697234632

約数和(自身を除く): 1154752623

約数列:

[1, 3, 9, 293, 337, 879, 1011, 2637, 2861, 3033, 8583, 25749, 98741, 296223, 838273, 888669, 964157, 2514819, 2892471, 7544457, 8677413, 282498001, 847494003, 2542482009]

約数ペア:

[(1, 2542482009), (3, 847494003), (9, 282498001), (293, 8677413), (337, 7544457), (879, 2892471), (1011, 2514819), (2637, 964157), (2861, 888669), (3033, 838273), (8583, 296223), (25749, 98741)]