20802285318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{182476187}}^1$

素因数の和:182476211

約数の個数: 16

約数和(自身を含む): 43794285120

約数和(自身を除く): 22991999802

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 182476187, 364952374, 547428561, 1094857122, 3467047553, 6934095106, 10401142659, 20802285318]

約数ペア:

[(1, 20802285318), (2, 10401142659), (3, 6934095106), (6, 3467047553), (19, 1094857122), (38, 547428561), (57, 364952374), (114, 182476187)]