2912371832

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{383}}^1\times {\mathrm{2633}}^1$

素因数の和:3060

約数の個数: 48

約数和(自身を含む): 5780471040

約数和(自身を除く): 2868099208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 383, 722, 766, 1444, 1532, 2633, 2888, 3064, 5266, 7277, 10532, 14554, 21064, 29108, 50027, 58216, 100054, 138263, 200108, 276526, 400216, 553052, 950513, 1008439, 1106104, 1901026, 2016878, 3802052, 4033756, 7604104, 8067512, 19160341, 38320682, 76641364, 153282728, 364046479, 728092958, 1456185916, 2912371832]

約数ペア:

[(1, 2912371832), (2, 1456185916), (4, 728092958), (8, 364046479), (19, 153282728), (38, 76641364), (76, 38320682), (152, 19160341), (361, 8067512), (383, 7604104), (722, 4033756), (766, 3802052), (1444, 2016878), (1532, 1901026), (2633, 1106104), (2888, 1008439), (3064, 950513), (5266, 553052), (7277, 400216), (10532, 276526), (14554, 200108), (21064, 138263), (29108, 100054), (50027, 58216)]