304821610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{2341}}^1$

素因数の和:2826

約数の個数: 32

約数和(自身を含む): 569106000

約数和(自身を除く): 264284390

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 449, 898, 2245, 2341, 4490, 4682, 11705, 13021, 23410, 26042, 65105, 67889, 130210, 135778, 339445, 678890, 1051109, 2102218, 5255545, 10511090, 30482161, 60964322, 152410805, 304821610]

約数ペア:

[(1, 304821610), (2, 152410805), (5, 60964322), (10, 30482161), (29, 10511090), (58, 5255545), (145, 2102218), (290, 1051109), (449, 678890), (898, 339445), (2245, 135778), (2341, 130210), (4490, 67889), (4682, 65105), (11705, 26042), (13021, 23410)]