2023657910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{35509}}^1$

素因数の和:35696

約数の個数: 32

約数和(自身を含む): 3758378400

約数和(自身を除く): 1734720490

約数列:

[1, 2, 5, 10, 41, 82, 139, 205, 278, 410, 695, 1390, 5699, 11398, 28495, 35509, 56990, 71018, 177545, 355090, 1455869, 2911738, 4935751, 7279345, 9871502, 14558690, 24678755, 49357510, 202365791, 404731582, 1011828955, 2023657910]

約数ペア:

[(1, 2023657910), (2, 1011828955), (5, 404731582), (10, 202365791), (41, 49357510), (82, 24678755), (139, 14558690), (205, 9871502), (278, 7279345), (410, 4935751), (695, 2911738), (1390, 1455869), (5699, 355090), (11398, 177545), (28495, 71018), (35509, 56990)]