2600541

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 4155840

約数和(自身を除く): 1555299

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 739, 1173, 2217, 3519, 6651, 12563, 16997, 37689, 50991, 113067, 152973, 288949, 866847, 2600541]

約数ペア:

[(1, 2600541), (3, 866847), (9, 288949), (17, 152973), (23, 113067), (51, 50991), (69, 37689), (153, 16997), (207, 12563), (391, 6651), (739, 3519), (1173, 2217)]