2674839

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 3790080

約数和(自身を除く): 1115241

約数列:

[1, 3, 19, 57, 167, 281, 501, 843, 3173, 5339, 9519, 16017, 46927, 140781, 891613, 2674839]

約数ペア:

[(1, 2674839), (3, 891613), (19, 140781), (57, 46927), (167, 16017), (281, 9519), (501, 5339), (843, 3173)]