2616961312

素因数分解:

$2^5\times 7^1\times {\mathrm{173}}^1\times {\mathrm{67531}}^1$

素因数の和:67721

約数の個数: 48

約数和(自身を含む): 5922286272

約数和(自身を除く): 3305324960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 173, 224, 346, 692, 1211, 1384, 2422, 2768, 4844, 5536, 9688, 19376, 38752, 67531, 135062, 270124, 472717, 540248, 945434, 1080496, 1890868, 2160992, 3781736, 7563472, 11682863, 15126944, 23365726, 46731452, 81780041, 93462904, 163560082, 186925808, 327120164, 373851616, 654240328, 1308480656, 2616961312]

約数ペア:

[(1, 2616961312), (2, 1308480656), (4, 654240328), (7, 373851616), (8, 327120164), (14, 186925808), (16, 163560082), (28, 93462904), (32, 81780041), (56, 46731452), (112, 23365726), (173, 15126944), (224, 11682863), (346, 7563472), (692, 3781736), (1211, 2160992), (1384, 1890868), (2422, 1080496), (2768, 945434), (4844, 540248), (5536, 472717), (9688, 270124), (19376, 135062), (38752, 67531)]