1684393434

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1641709}}^1$

素因数の和:1641739

約数の個数: 32

約数和(自身を含む): 3940104000

約数和(自身を除く): 2255710566

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 1641709, 3283418, 4925127, 9850254, 14775381, 29550762, 31192471, 44326143, 62384942, 88652286, 93577413, 187154826, 280732239, 561464478, 842196717, 1684393434]

約数ペア:

[(1, 1684393434), (2, 842196717), (3, 561464478), (6, 280732239), (9, 187154826), (18, 93577413), (19, 88652286), (27, 62384942), (38, 44326143), (54, 31192471), (57, 29550762), (114, 14775381), (171, 9850254), (342, 4925127), (513, 3283418), (1026, 1641709)]