2012540022

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1069}}^1\times {\mathrm{2551}}^1$

素因数の和:3669

約数の個数: 48

約数和(自身を含む): 4472788320

約数和(自身を除く): 2460248298

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 1069, 2138, 2551, 3207, 5102, 6414, 7653, 9621, 15306, 19242, 22959, 43829, 45918, 87658, 104591, 131487, 209182, 262974, 313773, 394461, 627546, 788922, 941319, 1882638, 2727019, 5454038, 8181057, 16362114, 24543171, 49086342, 111807779, 223615558, 335423337, 670846674, 1006270011, 2012540022]

約数ペア:

[(1, 2012540022), (2, 1006270011), (3, 670846674), (6, 335423337), (9, 223615558), (18, 111807779), (41, 49086342), (82, 24543171), (123, 16362114), (246, 8181057), (369, 5454038), (738, 2727019), (1069, 1882638), (2138, 941319), (2551, 788922), (3207, 627546), (5102, 394461), (6414, 313773), (7653, 262974), (9621, 209182), (15306, 131487), (19242, 104591), (22959, 87658), (43829, 45918)]