2017445249

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{9293}}^1$

素因数の和:9520

約数の個数: 16

約数和(自身を含む): 2141337600

約数和(自身を除く): 123892351

約数列:

[1, 31, 47, 149, 1457, 4619, 7003, 9293, 217093, 288083, 436771, 1384657, 13539901, 42924367, 65078879, 2017445249]

約数ペア:

[(1, 2017445249), (31, 65078879), (47, 42924367), (149, 13539901), (1457, 1384657), (4619, 436771), (7003, 288083), (9293, 217093)]