2017805568

素因数分解:

$2^8\times 3^1\times {\mathrm{173}}^1\times {\mathrm{15187}}^1$

素因数の和:15379

約数の個数: 72

約数和(自身を含む): 5401703328

約数和(自身を除く): 3383897760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 256, 346, 384, 519, 692, 768, 1038, 1384, 2076, 2768, 4152, 5536, 8304, 11072, 15187, 16608, 22144, 30374, 33216, 44288, 45561, 60748, 66432, 91122, 121496, 132864, 182244, 242992, 364488, 485984, 728976, 971968, 1457952, 1943936, 2627351, 2915904, 3887872, 5254702, 5831808, 7882053, 10509404, 11663616, 15764106, 21018808, 31528212, 42037616, 63056424, 84075232, 126112848, 168150464, 252225696, 336300928, 504451392, 672601856, 1008902784, 2017805568]

約数ペア:

[(1, 2017805568), (2, 1008902784), (3, 672601856), (4, 504451392), (6, 336300928), (8, 252225696), (12, 168150464), (16, 126112848), (24, 84075232), (32, 63056424), (48, 42037616), (64, 31528212), (96, 21018808), (128, 15764106), (173, 11663616), (192, 10509404), (256, 7882053), (346, 5831808), (384, 5254702), (519, 3887872), (692, 2915904), (768, 2627351), (1038, 1943936), (1384, 1457952), (2076, 971968), (2768, 728976), (4152, 485984), (5536, 364488), (8304, 242992), (11072, 182244), (15187, 132864), (16608, 121496), (22144, 91122), (30374, 66432), (33216, 60748), (44288, 45561)]