2420937871

素因数分解:

${\mathrm{11}}^2\times {\mathrm{3257}}^1\times {\mathrm{6143}}^1$

素因数の和:9422

約数の個数: 12

約数和(自身を含む): 2662281216

約数和(自身を除く): 241343345

約数列:

[1, 11, 121, 3257, 6143, 35827, 67573, 394097, 743303, 20007751, 220085261, 2420937871]

約数ペア:

[(1, 2420937871), (11, 220085261), (121, 20007751), (3257, 743303), (6143, 394097), (35827, 67573)]