2587788004

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{491}}^1\times {\mathrm{6827}}^1$

素因数の和:7515

約数の個数: 24

約数和(自身を含む): 4562032608

約数和(自身を除く): 1974244604

約数列:

[1, 2, 4, 193, 386, 491, 772, 982, 1964, 6827, 13654, 27308, 94763, 189526, 379052, 1317611, 2635222, 3352057, 5270444, 6704114, 13408228, 646947001, 1293894002, 2587788004]

約数ペア:

[(1, 2587788004), (2, 1293894002), (4, 646947001), (193, 13408228), (386, 6704114), (491, 5270444), (772, 3352057), (982, 2635222), (1964, 1317611), (6827, 379052), (13654, 189526), (27308, 94763)]