2016981664

素因数分解:

$2^5\times {\mathrm{557}}^1\times {\mathrm{113161}}^1$

素因数の和:113728

約数の個数: 24

約数和(自身を含む): 3978096948

約数和(自身を除く): 1961115284

約数列:

[1, 2, 4, 8, 16, 32, 557, 1114, 2228, 4456, 8912, 17824, 113161, 226322, 452644, 905288, 1810576, 3621152, 63030677, 126061354, 252122708, 504245416, 1008490832, 2016981664]

約数ペア:

[(1, 2016981664), (2, 1008490832), (4, 504245416), (8, 252122708), (16, 126061354), (32, 63030677), (557, 3621152), (1114, 1810576), (2228, 905288), (4456, 452644), (8912, 226322), (17824, 113161)]