2017556372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{23081}}^1$

素因数の和:23180

約数の個数: 36

約数和(自身を含む): 3897488028

約数和(自身を除く): 1879931656

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 1681, 2132, 3362, 6724, 21853, 23081, 43706, 46162, 87412, 92324, 300053, 600106, 946321, 1200212, 1892642, 3785284, 12302173, 24604346, 38799161, 49208692, 77598322, 155196644, 504389093, 1008778186, 2017556372]

約数ペア:

[(1, 2017556372), (2, 1008778186), (4, 504389093), (13, 155196644), (26, 77598322), (41, 49208692), (52, 38799161), (82, 24604346), (164, 12302173), (533, 3785284), (1066, 1892642), (1681, 1200212), (2132, 946321), (3362, 600106), (6724, 300053), (21853, 92324), (23081, 87412), (43706, 46162)]