2017235967

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{3889}}^1\times {\mathrm{4673}}^1$

素因数の和:8602

約数の個数: 16

約数和(自身を含む): 2763642720

約数和(自身を除く): 746406753

約数列:

[1, 3, 37, 111, 3889, 4673, 11667, 14019, 143893, 172901, 431679, 518703, 18173297, 54519891, 672411989, 2017235967]

約数ペア:

[(1, 2017235967), (3, 672411989), (37, 54519891), (111, 18173297), (3889, 518703), (4673, 431679), (11667, 172901), (14019, 143893)]