2080456878

素因数分解:

$2^1\times 3^1\times {\mathrm{1747}}^1\times {\mathrm{198479}}^1$

素因数の和:200231

約数の個数: 16

約数和(自身を含む): 4163316480

約数和(自身を除く): 2082859602

約数列:

[1, 2, 3, 6, 1747, 3494, 5241, 10482, 198479, 396958, 595437, 1190874, 346742813, 693485626, 1040228439, 2080456878]

約数ペア:

[(1, 2080456878), (2, 1040228439), (3, 693485626), (6, 346742813), (1747, 1190874), (3494, 595437), (5241, 396958), (10482, 198479)]