2221330705

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{99233}}^1$

素因数の和:99297

約数の個数: 24

約数和(自身を含む): 3009171816

約数和(自身を除く): 787841111

約数列:

[1, 5, 11, 37, 55, 121, 185, 407, 605, 2035, 4477, 22385, 99233, 496165, 1091563, 3671621, 5457815, 12007193, 18358105, 40387831, 60035965, 201939155, 444266141, 2221330705]

約数ペア:

[(1, 2221330705), (5, 444266141), (11, 201939155), (37, 60035965), (55, 40387831), (121, 18358105), (185, 12007193), (407, 5457815), (605, 3671621), (2035, 1091563), (4477, 496165), (22385, 99233)]