2039382

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:972

約数の個数: 24

約数和(自身を含む): 4456296

約数和(自身を除く): 2416914

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 827, 1233, 1654, 2466, 2481, 4962, 7443, 14886, 113299, 226598, 339897, 679794, 1019691, 2039382]

約数ペア:

[(1, 2039382), (2, 1019691), (3, 679794), (6, 339897), (9, 226598), (18, 113299), (137, 14886), (274, 7443), (411, 4962), (822, 2481), (827, 2466), (1233, 1654)]