2018680961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{109171}}^1$

素因数の和:109264

約数の個数: 12

約数和(自身を含む): 2257240272

約数和(自身を除く): 238559311

約数列:

[1, 11, 41, 451, 1681, 18491, 109171, 1200881, 4476011, 49236121, 183516451, 2018680961]

約数ペア:

[(1, 2018680961), (11, 183516451), (41, 49236121), (451, 4476011), (1681, 1200881), (18491, 109171)]