30137686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{919}}^1$

素因数の和:1803

約数の個数: 16

約数和(自身を含む): 47692800

約数和(自身を除く): 17555114

約数列:

[1, 2, 19, 38, 863, 919, 1726, 1838, 16397, 17461, 32794, 34922, 793097, 1586194, 15068843, 30137686]

約数ペア:

[(1, 30137686), (2, 15068843), (19, 1586194), (38, 793097), (863, 34922), (919, 32794), (1726, 17461), (1838, 16397)]