2013133854

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2561239}}^1$

素因数の和:2561375

約数の個数: 16

約数和(自身を含む): 4057004160

約数和(自身を除く): 2043870306

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 2561239, 5122478, 7683717, 15367434, 335522309, 671044618, 1006566927, 2013133854]

約数ペア:

[(1, 2013133854), (2, 1006566927), (3, 671044618), (6, 335522309), (131, 15367434), (262, 7683717), (393, 5122478), (786, 2561239)]