2017206532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{360989}}^1$

素因数の和:361131

約数の個数: 24

約数和(自身を含む): 3881364480

約数和(自身を除く): 1864157948

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 360989, 721978, 1443956, 3970879, 7941758, 15883516, 45845603, 91691206, 183382412, 504301633, 1008603266, 2017206532]

約数ペア:

[(1, 2017206532), (2, 1008603266), (4, 504301633), (11, 183382412), (22, 91691206), (44, 45845603), (127, 15883516), (254, 7941758), (508, 3970879), (1397, 1443956), (2794, 721978), (5588, 360989)]