2247755720742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1\times {\mathrm{493877}}^1$

素因数の和:494814

約数の個数: 96

約数和(自身を含む): 5708107589184

約数和(自身を除く): 3460351868442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 881, 1722, 1762, 2583, 2643, 5166, 5286, 6167, 7929, 12334, 15858, 18501, 36121, 37002, 55503, 72242, 108363, 111006, 216726, 252847, 325089, 493877, 505694, 650178, 758541, 987754, 1481631, 1517082, 2275623, 2963262, 3457139, 4444893, 4551246, 6914278, 8889786, 10371417, 20248957, 20742834, 31114251, 40497914, 60746871, 62228502, 121493742, 141742699, 182240613, 283485398, 364481226, 425228097, 435105637, 850456194, 870211274, 1275684291, 1305316911, 2551368582, 2610633822, 3045739459, 3915950733, 6091478918, 7831901466, 9137218377, 17839331117, 18274436754, 27411655131, 35678662234, 53517993351, 54823310262, 107035986702, 124875317819, 160553980053, 249750635638, 321107960106, 374625953457, 749251906914, 1123877860371, 2247755720742]

約数ペア:

[(1, 2247755720742), (2, 1123877860371), (3, 749251906914), (6, 374625953457), (7, 321107960106), (9, 249750635638), (14, 160553980053), (18, 124875317819), (21, 107035986702), (41, 54823310262), (42, 53517993351), (63, 35678662234), (82, 27411655131), (123, 18274436754), (126, 17839331117), (246, 9137218377), (287, 7831901466), (369, 6091478918), (574, 3915950733), (738, 3045739459), (861, 2610633822), (881, 2551368582), (1722, 1305316911), (1762, 1275684291), (2583, 870211274), (2643, 850456194), (5166, 435105637), (5286, 425228097), (6167, 364481226), (7929, 283485398), (12334, 182240613), (15858, 141742699), (18501, 121493742), (36121, 62228502), (37002, 60746871), (55503, 40497914), (72242, 31114251), (108363, 20742834), (111006, 20248957), (216726, 10371417), (252847, 8889786), (325089, 6914278), (493877, 4551246), (505694, 4444893), (650178, 3457139), (758541, 2963262), (987754, 2275623), (1481631, 1517082)]