2122919134

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{150583}}^1$

素因数の和:150664

約数の個数: 32

約数和(自身を含む): 3903137280

約数和(自身を除く): 1780218146

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 7049, 14098, 150583, 301166, 1054081, 2108162, 2861077, 5722154, 7980899, 15961798, 20027539, 40055078, 55866293, 111732586, 151637081, 303274162, 1061459567, 2122919134]

約数ペア:

[(1, 2122919134), (2, 1061459567), (7, 303274162), (14, 151637081), (19, 111732586), (38, 55866293), (53, 40055078), (106, 20027539), (133, 15961798), (266, 7980899), (371, 5722154), (742, 2861077), (1007, 2108162), (2014, 1054081), (7049, 301166), (14098, 150583)]