270756866

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{30859}}^1$

素因数の和:31009

約数の個数: 16

約数和(自身を含む): 419942880

約数和(自身を除く): 149186014

約数列:

[1, 2, 41, 82, 107, 214, 4387, 8774, 30859, 61718, 1265219, 2530438, 3301913, 6603826, 135378433, 270756866]

約数ペア:

[(1, 270756866), (2, 135378433), (41, 6603826), (82, 3301913), (107, 2530438), (214, 1265219), (4387, 61718), (8774, 30859)]