2012128019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1\times {\mathrm{2039}}^1$

素因数の和:2650

約数の個数: 16

約数和(自身を含む): 2210837760

約数和(自身を除く): 198709741

約数列:

[1, 11, 283, 317, 2039, 3113, 3487, 22429, 89711, 577037, 646363, 986821, 6347407, 7109993, 182920729, 2012128019]

約数ペア:

[(1, 2012128019), (11, 182920729), (283, 7109993), (317, 6347407), (2039, 986821), (3113, 646363), (3487, 577037), (22429, 89711)]