2009168799

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1\times {\mathrm{1237}}^1$

素因数の和:1927

約数の個数: 32

約数和(自身を含む): 2965019904

約数和(自身を除く): 955851105

約数列:

[1, 3, 11, 33, 83, 249, 593, 913, 1237, 1779, 2739, 3711, 6523, 13607, 19569, 40821, 49219, 102671, 147657, 308013, 541409, 733541, 1129381, 1624227, 2200623, 3388143, 8068951, 24206853, 60883903, 182651709, 669722933, 2009168799]

約数ペア:

[(1, 2009168799), (3, 669722933), (11, 182651709), (33, 60883903), (83, 24206853), (249, 8068951), (593, 3388143), (913, 2200623), (1237, 1624227), (1779, 1129381), (2739, 733541), (3711, 541409), (6523, 308013), (13607, 147657), (19569, 102671), (40821, 49219)]