2016257006

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{55249}}^1$

素因数の和:55579

約数の個数: 16

約数和(自身を含む): 3078972000

約数和(自身を除く): 1062714994

約数列:

[1, 2, 71, 142, 257, 514, 18247, 36494, 55249, 110498, 3922679, 7845358, 14198993, 28397986, 1008128503, 2016257006]

約数ペア:

[(1, 2016257006), (2, 1008128503), (71, 28397986), (142, 14198993), (257, 7845358), (514, 3922679), (18247, 110498), (36494, 55249)]