2127774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 4702464

約数和(自身を除く): 2574690

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 313, 618, 626, 939, 1133, 1878, 2266, 3399, 3443, 6798, 6886, 10329, 20658, 32239, 64478, 96717, 193434, 354629, 709258, 1063887, 2127774]

約数ペア:

[(1, 2127774), (2, 1063887), (3, 709258), (6, 354629), (11, 193434), (22, 96717), (33, 64478), (66, 32239), (103, 20658), (206, 10329), (309, 6886), (313, 6798), (618, 3443), (626, 3399), (939, 2266), (1133, 1878)]