30100541

素因数分解:

${\mathrm{19}}^2\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:656

約数の個数: 12

約数和(自身を含む): 32004000

約数和(自身を除く): 1903459

約数列:

[1, 19, 199, 361, 419, 3781, 7961, 71839, 83381, 151259, 1584239, 30100541]

約数ペア:

[(1, 30100541), (19, 1584239), (199, 151259), (361, 83381), (419, 71839), (3781, 7961)]