1886136381366

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{72739}}^1\times {\mathrm{60869}}^1$

素因数の和:133684

約数の個数: 32

約数和(自身を含む): 3825518803200

約数和(自身を除く): 1939382421834

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 60869, 72739, 121738, 145478, 182607, 218217, 365214, 436434, 4321699, 5164469, 8643398, 10328938, 12965097, 15493407, 25930194, 30986814, 4427550191, 8855100382, 13282650573, 26565301146, 314356063561, 628712127122, 943068190683, 1886136381366]

約数ペア:

[(1, 1886136381366), (2, 943068190683), (3, 628712127122), (6, 314356063561), (71, 26565301146), (142, 13282650573), (213, 8855100382), (426, 4427550191), (60869, 30986814), (72739, 25930194), (121738, 15493407), (145478, 12965097), (182607, 10328938), (218217, 8643398), (365214, 5164469), (436434, 4321699)]