20173842004

素因数分解:

$2^2\times {\mathrm{3079}}^1\times {\mathrm{1638019}}^1$

素因数の和:1641102

約数の個数: 12

約数和(自身を含む): 35315711200

約数和(自身を除く): 15141869196

約数列:

[1, 2, 4, 3079, 6158, 12316, 1638019, 3276038, 6552076, 5043460501, 10086921002, 20173842004]

約数ペア:

[(1, 20173842004), (2, 10086921002), (4, 5043460501), (3079, 6552076), (6158, 3276038), (12316, 1638019)]