2185287548

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{67589}}^1$

素因数の和:67789

約数の個数: 24

約数和(自身を含む): 3917516400

約数和(自身を除く): 1732228852

約数列:

[1, 2, 4, 59, 118, 137, 236, 274, 548, 8083, 16166, 32332, 67589, 135178, 270356, 3987751, 7975502, 9259693, 15951004, 18519386, 37038772, 546321887, 1092643774, 2185287548]

約数ペア:

[(1, 2185287548), (2, 1092643774), (4, 546321887), (59, 37038772), (118, 18519386), (137, 15951004), (236, 9259693), (274, 7975502), (548, 3987751), (8083, 270356), (16166, 135178), (32332, 67589)]