540888974

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{90359}}^1$

素因数の和:90475

約数の個数: 16

約数和(自身を含む): 842516640

約数和(自身を除く): 301627666

約数列:

[1, 2, 41, 73, 82, 146, 2993, 5986, 90359, 180718, 3704719, 6596207, 7409438, 13192414, 270444487, 540888974]

約数ペア:

[(1, 540888974), (2, 270444487), (41, 13192414), (73, 7409438), (82, 6596207), (146, 3704719), (2993, 180718), (5986, 90359)]