30268054

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{7789}}^1$

素因数の和:7887

約数の個数: 16

約数和(自身を含む): 47674800

約数和(自身を除く): 17406746

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 7789, 15578, 225881, 451762, 521863, 1043726, 15134027, 30268054]

約数ペア:

[(1, 30268054), (2, 15134027), (29, 1043726), (58, 521863), (67, 451762), (134, 225881), (1943, 15578), (3886, 7789)]