2011265532

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{142159}}^1$

素因数の和:142303

約数の個数: 48

約数和(自身を含む): 5254233600

約数和(自身を除く): 3242968068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 14148, 142159, 284318, 426477, 568636, 852954, 1279431, 1705908, 2558862, 3838293, 5117724, 7676586, 15353172, 18622829, 37245658, 55868487, 74491316, 111736974, 167605461, 223473948, 335210922, 502816383, 670421844, 1005632766, 2011265532]

約数ペア:

[(1, 2011265532), (2, 1005632766), (3, 670421844), (4, 502816383), (6, 335210922), (9, 223473948), (12, 167605461), (18, 111736974), (27, 74491316), (36, 55868487), (54, 37245658), (108, 18622829), (131, 15353172), (262, 7676586), (393, 5117724), (524, 3838293), (786, 2558862), (1179, 1705908), (1572, 1279431), (2358, 852954), (3537, 568636), (4716, 426477), (7074, 284318), (14148, 142159)]