2113148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 3913728

約数和(自身を除く): 1800580

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 223, 412, 446, 892, 2369, 4738, 5129, 9476, 10258, 20516, 22969, 45938, 91876, 528287, 1056574, 2113148]

約数ペア:

[(1, 2113148), (2, 1056574), (4, 528287), (23, 91876), (46, 45938), (92, 22969), (103, 20516), (206, 10258), (223, 9476), (412, 5129), (446, 4738), (892, 2369)]