2017486101

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{90523}}^1$

素因数の和:90585

約数の個数: 32

約数和(自身を含む): 3128509440

約数和(自身を除く): 1111023339

約数列:

[1, 3, 17, 19, 23, 51, 57, 69, 323, 391, 437, 969, 1173, 1311, 7429, 22287, 90523, 271569, 1538891, 1719937, 2082029, 4616673, 5159811, 6246087, 29238929, 35394493, 39558551, 87716787, 106183479, 118675653, 672495367, 2017486101]

約数ペア:

[(1, 2017486101), (3, 672495367), (17, 118675653), (19, 106183479), (23, 87716787), (51, 39558551), (57, 35394493), (69, 29238929), (323, 6246087), (391, 5159811), (437, 4616673), (969, 2082029), (1173, 1719937), (1311, 1538891), (7429, 271569), (22287, 90523)]