2247310105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{613}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 2864678400

約数和(自身を除く): 617368295

約数列:

[1, 5, 23, 71, 115, 355, 449, 613, 1633, 2245, 3065, 8165, 10327, 14099, 31879, 43523, 51635, 70495, 159395, 217615, 275237, 733217, 1001029, 1376185, 3666085, 5005145, 6330451, 19541827, 31652255, 97709135, 449462021, 2247310105]

約数ペア:

[(1, 2247310105), (5, 449462021), (23, 97709135), (71, 31652255), (115, 19541827), (355, 6330451), (449, 5005145), (613, 3666085), (1633, 1376185), (2245, 1001029), (3065, 733217), (8165, 275237), (10327, 217615), (14099, 159395), (31879, 70495), (43523, 51635)]