2223452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7219}}^1$

素因数の和:7241

約数の個数: 24

約数和(自身を含む): 4851840

約数和(自身を除く): 2628388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 7219, 14438, 28876, 50533, 79409, 101066, 158818, 202132, 317636, 555863, 1111726, 2223452]

約数ペア:

[(1, 2223452), (2, 1111726), (4, 555863), (7, 317636), (11, 202132), (14, 158818), (22, 101066), (28, 79409), (44, 50533), (77, 28876), (154, 14438), (308, 7219)]