2008314054

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{16319}}^1$

素因数の和:16426

約数の個数: 64

約数和(自身を含む): 4653158400

約数和(自身を除く): 2644844346

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 53, 54, 86, 106, 129, 159, 258, 318, 387, 477, 774, 954, 1161, 1431, 2279, 2322, 2862, 4558, 6837, 13674, 16319, 20511, 32638, 41022, 48957, 61533, 97914, 123066, 146871, 293742, 440613, 701717, 864907, 881226, 1403434, 1729814, 2105151, 2594721, 4210302, 5189442, 6315453, 7784163, 12630906, 15568326, 18946359, 23352489, 37191001, 37892718, 46704978, 74382002, 111573003, 223146006, 334719009, 669438018, 1004157027, 2008314054]

約数ペア:

[(1, 2008314054), (2, 1004157027), (3, 669438018), (6, 334719009), (9, 223146006), (18, 111573003), (27, 74382002), (43, 46704978), (53, 37892718), (54, 37191001), (86, 23352489), (106, 18946359), (129, 15568326), (159, 12630906), (258, 7784163), (318, 6315453), (387, 5189442), (477, 4210302), (774, 2594721), (954, 2105151), (1161, 1729814), (1431, 1403434), (2279, 881226), (2322, 864907), (2862, 701717), (4558, 440613), (6837, 293742), (13674, 146871), (16319, 123066), (20511, 97914), (32638, 61533), (41022, 48957)]