340851954

素因数分解:

$2^1\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{28447}}^1$

素因数の和:30449

約数の個数: 16

約数和(自身を含む): 682069248

約数和(自身を除く): 341217294

約数列:

[1, 2, 3, 6, 1997, 3994, 5991, 11982, 28447, 56894, 85341, 170682, 56808659, 113617318, 170425977, 340851954]

約数ペア:

[(1, 340851954), (2, 170425977), (3, 113617318), (6, 56808659), (1997, 170682), (3994, 85341), (5991, 56894), (11982, 28447)]