2012203314

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^2\times {\mathrm{1283}}^1$

素因数の和:1480

約数の個数: 72

約数和(自身を含む): 4813906032

約数和(自身を除く): 2801702718

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 89, 99, 178, 198, 267, 534, 801, 979, 1283, 1602, 1958, 2566, 2937, 3849, 5874, 7698, 7921, 8811, 11547, 14113, 15842, 17622, 23094, 23763, 28226, 42339, 47526, 71289, 84678, 87131, 114187, 127017, 142578, 174262, 228374, 254034, 261393, 342561, 522786, 685122, 784179, 1027683, 1256057, 1568358, 2055366, 2512114, 3768171, 7536342, 10162643, 11304513, 20325286, 22609026, 30487929, 60975858, 91463787, 111789073, 182927574, 223578146, 335367219, 670734438, 1006101657, 2012203314]

約数ペア:

[(1, 2012203314), (2, 1006101657), (3, 670734438), (6, 335367219), (9, 223578146), (11, 182927574), (18, 111789073), (22, 91463787), (33, 60975858), (66, 30487929), (89, 22609026), (99, 20325286), (178, 11304513), (198, 10162643), (267, 7536342), (534, 3768171), (801, 2512114), (979, 2055366), (1283, 1568358), (1602, 1256057), (1958, 1027683), (2566, 784179), (2937, 685122), (3849, 522786), (5874, 342561), (7698, 261393), (7921, 254034), (8811, 228374), (11547, 174262), (14113, 142578), (15842, 127017), (17622, 114187), (23094, 87131), (23763, 84678), (28226, 71289), (42339, 47526)]