2247993906

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{20533}}^1$

素因数の和:20866

約数の個数: 32

約数和(自身を含む): 4577275008

約数和(自身を除く): 2329281102

約数列:

[1, 2, 3, 6, 71, 142, 213, 257, 426, 514, 771, 1542, 18247, 20533, 36494, 41066, 54741, 61599, 109482, 123198, 1457843, 2915686, 4373529, 5276981, 8747058, 10553962, 15830943, 31661886, 374665651, 749331302, 1123996953, 2247993906]

約数ペア:

[(1, 2247993906), (2, 1123996953), (3, 749331302), (6, 374665651), (71, 31661886), (142, 15830943), (213, 10553962), (257, 8747058), (426, 5276981), (514, 4373529), (771, 2915686), (1542, 1457843), (18247, 123198), (20533, 109482), (36494, 61599), (41066, 54741)]