2515511137

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{13807}}^1$

素因数の和:14092

約数の個数: 16

約数和(自身を含む): 2721832960

約数和(自身を除く): 206321823

約数列:

[1, 19, 43, 223, 817, 4237, 9589, 13807, 182191, 262333, 593701, 3078961, 11280319, 58500259, 132395323, 2515511137]

約数ペア:

[(1, 2515511137), (19, 132395323), (43, 58500259), (223, 11280319), (817, 3078961), (4237, 593701), (9589, 262333), (13807, 182191)]