2014917916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{405253}}^1$

素因数の和:405381

約数の個数: 24

約数和(自身を含む): 3880712304

約数和(自身を除く): 1865794388

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 405253, 810506, 1621012, 4457783, 8915566, 17831132, 45793589, 91587178, 183174356, 503729479, 1007458958, 2014917916]

約数ペア:

[(1, 2014917916), (2, 1007458958), (4, 503729479), (11, 183174356), (22, 91587178), (44, 45793589), (113, 17831132), (226, 8915566), (452, 4457783), (1243, 1621012), (2486, 810506), (4972, 405253)]