1255200054

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2946479}}^1$

素因数の和:2946555

約数の個数: 16

約数和(自身を含む): 2545758720

約数和(自身を除く): 1290558666

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2946479, 5892958, 8839437, 17678874, 209200009, 418400018, 627600027, 1255200054]

約数ペア:

[(1, 1255200054), (2, 627600027), (3, 418400018), (6, 209200009), (71, 17678874), (142, 8839437), (213, 5892958), (426, 2946479)]