2364657320

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{154351}}^1$

素因数の和:154745

約数の個数: 32

約数和(自身を含む): 5334405120

約数和(自身を除く): 2969747800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 766, 1532, 1915, 3064, 3830, 7660, 15320, 154351, 308702, 617404, 771755, 1234808, 1543510, 3087020, 6174040, 59116433, 118232866, 236465732, 295582165, 472931464, 591164330, 1182328660, 2364657320]

約数ペア:

[(1, 2364657320), (2, 1182328660), (4, 591164330), (5, 472931464), (8, 295582165), (10, 236465732), (20, 118232866), (40, 59116433), (383, 6174040), (766, 3087020), (1532, 1543510), (1915, 1234808), (3064, 771755), (3830, 617404), (7660, 308702), (15320, 154351)]