1029496308

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{12457}}^1$

素因数の和:12632

約数の個数: 48

約数和(自身を含む): 2461302144

約数和(自身を除く): 1431805836

約数列:

[1, 2, 3, 4, 6, 12, 71, 97, 142, 194, 213, 284, 291, 388, 426, 582, 852, 1164, 6887, 12457, 13774, 20661, 24914, 27548, 37371, 41322, 49828, 74742, 82644, 149484, 884447, 1208329, 1768894, 2416658, 2653341, 3537788, 3624987, 4833316, 5306682, 7249974, 10613364, 14499948, 85791359, 171582718, 257374077, 343165436, 514748154, 1029496308]

約数ペア:

[(1, 1029496308), (2, 514748154), (3, 343165436), (4, 257374077), (6, 171582718), (12, 85791359), (71, 14499948), (97, 10613364), (142, 7249974), (194, 5306682), (213, 4833316), (284, 3624987), (291, 3537788), (388, 2653341), (426, 2416658), (582, 1768894), (852, 1208329), (1164, 884447), (6887, 149484), (12457, 82644), (13774, 74742), (20661, 49828), (24914, 41322), (27548, 37371)]