20132063985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{39397}}^1$

素因数の和:39598

約数の個数: 64

約数和(自身を含む): 37216926720

約数和(自身を除く): 17084862735

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 163, 165, 209, 285, 489, 627, 815, 1045, 1793, 2445, 3097, 3135, 5379, 8965, 9291, 15485, 26895, 34067, 39397, 46455, 102201, 118191, 170335, 196985, 433367, 511005, 590955, 748543, 1300101, 2166835, 2245629, 3742715, 6421711, 6500505, 8233973, 11228145, 19265133, 24701919, 32108555, 41169865, 70638821, 96325665, 122012509, 123509595, 211916463, 353194105, 366037527, 610062545, 1059582315, 1342137599, 1830187635, 4026412797, 6710687995, 20132063985]

約数ペア:

[(1, 20132063985), (3, 6710687995), (5, 4026412797), (11, 1830187635), (15, 1342137599), (19, 1059582315), (33, 610062545), (55, 366037527), (57, 353194105), (95, 211916463), (163, 123509595), (165, 122012509), (209, 96325665), (285, 70638821), (489, 41169865), (627, 32108555), (815, 24701919), (1045, 19265133), (1793, 11228145), (2445, 8233973), (3097, 6500505), (3135, 6421711), (5379, 3742715), (8965, 2245629), (9291, 2166835), (15485, 1300101), (26895, 748543), (34067, 590955), (39397, 511005), (46455, 433367), (102201, 196985), (118191, 170335)]