2129121306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9098809}}^1$

素因数の和:9098830

約数の個数: 24

約数和(自身を含む): 4967950260

約数和(自身を除く): 2838828954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 9098809, 18197618, 27296427, 54592854, 81889281, 118284517, 163778562, 236569034, 354853551, 709707102, 1064560653, 2129121306]

約数ペア:

[(1, 2129121306), (2, 1064560653), (3, 709707102), (6, 354853551), (9, 236569034), (13, 163778562), (18, 118284517), (26, 81889281), (39, 54592854), (78, 27296427), (117, 18197618), (234, 9098809)]