2049143376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{4481}}^1$

素因数の和:5860

約数の個数: 80

約数和(自身を含む): 6055648128

約数和(自身を除く): 4006504752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1361, 2722, 4083, 4481, 5444, 8166, 8962, 9527, 10888, 13443, 16332, 17924, 19054, 21776, 26886, 28581, 31367, 32664, 35848, 38108, 53772, 57162, 62734, 65328, 71696, 76216, 94101, 107544, 114324, 125468, 152432, 188202, 215088, 228648, 250936, 376404, 457296, 501872, 752808, 1505616, 6098641, 12197282, 18295923, 24394564, 36591846, 42690487, 48789128, 73183692, 85380974, 97578256, 128071461, 146367384, 170761948, 256142922, 292734768, 341523896, 512285844, 683047792, 1024571688, 2049143376]

約数ペア:

[(1, 2049143376), (2, 1024571688), (3, 683047792), (4, 512285844), (6, 341523896), (7, 292734768), (8, 256142922), (12, 170761948), (14, 146367384), (16, 128071461), (21, 97578256), (24, 85380974), (28, 73183692), (42, 48789128), (48, 42690487), (56, 36591846), (84, 24394564), (112, 18295923), (168, 12197282), (336, 6098641), (1361, 1505616), (2722, 752808), (4083, 501872), (4481, 457296), (5444, 376404), (8166, 250936), (8962, 228648), (9527, 215088), (10888, 188202), (13443, 152432), (16332, 125468), (17924, 114324), (19054, 107544), (21776, 94101), (26886, 76216), (28581, 71696), (31367, 65328), (32664, 62734), (35848, 57162), (38108, 53772)]