2051230601

素因数分解:

$7^2\times {\mathrm{761}}^1\times {\mathrm{55009}}^1$

素因数の和:55784

約数の個数: 12

約数和(自身を含む): 2389304340

約数和(自身を除く): 338073739

約数列:

[1, 7, 49, 761, 5327, 37289, 55009, 385063, 2695441, 41861849, 293032943, 2051230601]

約数ペア:

[(1, 2051230601), (7, 293032943), (49, 41861849), (761, 2695441), (5327, 385063), (37289, 55009)]