2079017082076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4295489839}}^1$

素因数の和:4295489865

約数の個数: 18

約数和(自身を含む): 3999101041040

約数和(自身を除く): 1920083958964

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4295489839, 8590979678, 17181959356, 47250388229, 94500776458, 189001552916, 519754270519, 1039508541038, 2079017082076]

約数ペア:

[(1, 2079017082076), (2, 1039508541038), (4, 519754270519), (11, 189001552916), (22, 94500776458), (44, 47250388229), (121, 17181959356), (242, 8590979678), (484, 4295489839)]