2761567452046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5981}}^1\times {\mathrm{14713}}^1$

素因数の和:20797

約数の個数: 64

約数和(自身を含む): 4791058263936

約数和(自身を除く): 2029490811890

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 442, 923, 1207, 1846, 2414, 5981, 11962, 14713, 15691, 29426, 31382, 77753, 101677, 155506, 191269, 203354, 250121, 382538, 424651, 500242, 849302, 1044623, 1321801, 2089246, 2643602, 3251573, 5520463, 6503146, 7219067, 11040926, 13580099, 14438134, 17758591, 27160198, 35517182, 87998453, 93847871, 175996906, 187695742, 230861683, 461723366, 1143979889, 1495973701, 2287959778, 2991947402, 6247890163, 12495780326, 19447658113, 38895316226, 81222572119, 106214132771, 162445144238, 212428265542, 1380783726023, 2761567452046]

約数ペア:

[(1, 2761567452046), (2, 1380783726023), (13, 212428265542), (17, 162445144238), (26, 106214132771), (34, 81222572119), (71, 38895316226), (142, 19447658113), (221, 12495780326), (442, 6247890163), (923, 2991947402), (1207, 2287959778), (1846, 1495973701), (2414, 1143979889), (5981, 461723366), (11962, 230861683), (14713, 187695742), (15691, 175996906), (29426, 93847871), (31382, 87998453), (77753, 35517182), (101677, 27160198), (155506, 17758591), (191269, 14438134), (203354, 13580099), (250121, 11040926), (382538, 7219067), (424651, 6503146), (500242, 5520463), (849302, 3251573), (1044623, 2643602), (1321801, 2089246)]