2453346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19471}}^1$

素因数の和:19486

約数の個数: 24

約数和(自身を含む): 6075264

約数和(自身を除く): 3621918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 19471, 38942, 58413, 116826, 136297, 175239, 272594, 350478, 408891, 817782, 1226673, 2453346]

約数ペア:

[(1, 2453346), (2, 1226673), (3, 817782), (6, 408891), (7, 350478), (9, 272594), (14, 175239), (18, 136297), (21, 116826), (42, 58413), (63, 38942), (126, 19471)]