2188307688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{46027}}^1$

素因数の和:46326

約数の個数: 64

約数和(自身を含む): 6274536960

約数和(自身を除く): 4086229272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 283, 566, 849, 1132, 1698, 1981, 2264, 3396, 3962, 5943, 6792, 7924, 11886, 15848, 23772, 46027, 47544, 92054, 138081, 184108, 276162, 322189, 368216, 552324, 644378, 966567, 1104648, 1288756, 1933134, 2577512, 3866268, 7732536, 13025641, 26051282, 39076923, 52102564, 78153846, 91179487, 104205128, 156307692, 182358974, 273538461, 312615384, 364717948, 547076922, 729435896, 1094153844, 2188307688]

約数ペア:

[(1, 2188307688), (2, 1094153844), (3, 729435896), (4, 547076922), (6, 364717948), (7, 312615384), (8, 273538461), (12, 182358974), (14, 156307692), (21, 104205128), (24, 91179487), (28, 78153846), (42, 52102564), (56, 39076923), (84, 26051282), (168, 13025641), (283, 7732536), (566, 3866268), (849, 2577512), (1132, 1933134), (1698, 1288756), (1981, 1104648), (2264, 966567), (3396, 644378), (3962, 552324), (5943, 368216), (6792, 322189), (7924, 276162), (11886, 184108), (15848, 138081), (23772, 92054), (46027, 47544)]