2469298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1389

約数の個数: 16

約数和(自身を含む): 4046616

約数和(自身を除く): 1577318

約数列:

[1, 2, 13, 26, 73, 146, 949, 1301, 1898, 2602, 16913, 33826, 94973, 189946, 1234649, 2469298]

約数ペア:

[(1, 2469298), (2, 1234649), (13, 189946), (26, 94973), (73, 33826), (146, 16913), (949, 2602), (1301, 1898)]