2017603452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{20143}}^1$

素因数の和:20658

約数の個数: 48

約数和(自身を含む): 4995067392

約数和(自身を除く): 2977463940

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 491, 982, 1473, 1964, 2946, 5892, 8347, 16694, 20143, 25041, 33388, 40286, 50082, 60429, 80572, 100164, 120858, 241716, 342431, 684862, 1027293, 1369724, 2054586, 4109172, 9890213, 19780426, 29670639, 39560852, 59341278, 118682556, 168133621, 336267242, 504400863, 672534484, 1008801726, 2017603452]

約数ペア:

[(1, 2017603452), (2, 1008801726), (3, 672534484), (4, 504400863), (6, 336267242), (12, 168133621), (17, 118682556), (34, 59341278), (51, 39560852), (68, 29670639), (102, 19780426), (204, 9890213), (491, 4109172), (982, 2054586), (1473, 1369724), (1964, 1027293), (2946, 684862), (5892, 342431), (8347, 241716), (16694, 120858), (20143, 100164), (25041, 80572), (33388, 60429), (40286, 50082)]