2000461616

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{6299}}^1$

素因数の和:7193

約数の個数: 40

約数和(自身を含む): 4049740800

約数和(自身を除く): 2049279184

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 863, 1726, 3452, 6299, 6904, 12598, 13808, 19849, 25196, 39698, 50392, 79396, 100784, 144877, 158792, 289754, 317584, 579508, 1159016, 2318032, 5436037, 10872074, 21744148, 43488296, 86976592, 125028851, 250057702, 500115404, 1000230808, 2000461616]

約数ペア:

[(1, 2000461616), (2, 1000230808), (4, 500115404), (8, 250057702), (16, 125028851), (23, 86976592), (46, 43488296), (92, 21744148), (184, 10872074), (368, 5436037), (863, 2318032), (1726, 1159016), (3452, 579508), (6299, 317584), (6904, 289754), (12598, 158792), (13808, 144877), (19849, 100784), (25196, 79396), (39698, 50392)]