2016609448

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{2417}}^1$

素因数の和:2794

約数の個数: 64

約数和(自身を含む): 4429002240

約数和(自身を除く): 2412392792

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 317, 329, 376, 634, 658, 1268, 1316, 2219, 2417, 2536, 2632, 4438, 4834, 8876, 9668, 14899, 16919, 17752, 19336, 29798, 33838, 59596, 67676, 104293, 113599, 119192, 135352, 208586, 227198, 417172, 454396, 766189, 795193, 834344, 908792, 1532378, 1590386, 3064756, 3180772, 5363323, 6129512, 6361544, 10726646, 21453292, 36010883, 42906584, 72021766, 144043532, 252076181, 288087064, 504152362, 1008304724, 2016609448]

約数ペア:

[(1, 2016609448), (2, 1008304724), (4, 504152362), (7, 288087064), (8, 252076181), (14, 144043532), (28, 72021766), (47, 42906584), (56, 36010883), (94, 21453292), (188, 10726646), (317, 6361544), (329, 6129512), (376, 5363323), (634, 3180772), (658, 3064756), (1268, 1590386), (1316, 1532378), (2219, 908792), (2417, 834344), (2536, 795193), (2632, 766189), (4438, 454396), (4834, 417172), (8876, 227198), (9668, 208586), (14899, 135352), (16919, 119192), (17752, 113599), (19336, 104293), (29798, 67676), (33838, 59596)]