3094640

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:497

約数の個数: 40

約数和(自身を含む): 7285248

約数和(自身を除く): 4190608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 383, 404, 505, 766, 808, 1010, 1532, 1616, 1915, 2020, 3064, 3830, 4040, 6128, 7660, 8080, 15320, 30640, 38683, 77366, 154732, 193415, 309464, 386830, 618928, 773660, 1547320, 3094640]

約数ペア:

[(1, 3094640), (2, 1547320), (4, 773660), (5, 618928), (8, 386830), (10, 309464), (16, 193415), (20, 154732), (40, 77366), (80, 38683), (101, 30640), (202, 15320), (383, 8080), (404, 7660), (505, 6128), (766, 4040), (808, 3830), (1010, 3064), (1532, 2020), (1616, 1915)]