2409491707

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{16759}}^1$

素因数の和:16855

約数の個数: 32

約数和(自身を含む): 3089203200

約数和(自身を除く): 679711493

約数列:

[1, 7, 19, 23, 47, 133, 161, 329, 437, 893, 1081, 3059, 6251, 7567, 16759, 20539, 117313, 143773, 318421, 385457, 787673, 2228947, 2698199, 5513711, 7323683, 14965787, 18116479, 51265781, 104760509, 126815353, 344213101, 2409491707]

約数ペア:

[(1, 2409491707), (7, 344213101), (19, 126815353), (23, 104760509), (47, 51265781), (133, 18116479), (161, 14965787), (329, 7323683), (437, 5513711), (893, 2698199), (1081, 2228947), (3059, 787673), (6251, 385457), (7567, 318421), (16759, 143773), (20539, 117313)]