1922216346

素因数分解:

$2^1\times 3^4\times {\mathrm{11865533}}^1$

素因数の和:11865547

約数の個数: 20

約数和(自身を含む): 4307188842

約数和(自身を除く): 2384972496

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 11865533, 23731066, 35596599, 71193198, 106789797, 213579594, 320369391, 640738782, 961108173, 1922216346]

約数ペア:

[(1, 1922216346), (2, 961108173), (3, 640738782), (6, 320369391), (9, 213579594), (18, 106789797), (27, 71193198), (54, 35596599), (81, 23731066), (162, 11865533)]