2016875355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{29173}}^1$

素因数の和:29611

約数の個数: 32

約数和(自身を含む): 3528887040

約数和(自身を除く): 1512011685

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 419, 1257, 2095, 4609, 6285, 13827, 23045, 29173, 69135, 87519, 145865, 320903, 437595, 962709, 1604515, 4813545, 12223487, 36670461, 61117435, 134458357, 183352305, 403375071, 672291785, 2016875355]

約数ペア:

[(1, 2016875355), (3, 672291785), (5, 403375071), (11, 183352305), (15, 134458357), (33, 61117435), (55, 36670461), (165, 12223487), (419, 4813545), (1257, 1604515), (2095, 962709), (4609, 437595), (6285, 320903), (13827, 145865), (23045, 87519), (29173, 69135)]