2056565871

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10559}}^1$

素因数の和:10668

約数の個数: 48

約数和(自身を含む): 3360614400

約数和(自身を除く): 1304048529

約数列:

[1, 3, 9, 17, 19, 51, 57, 67, 153, 171, 201, 323, 603, 969, 1139, 1273, 2907, 3417, 3819, 10251, 10559, 11457, 21641, 31677, 64923, 95031, 179503, 194769, 200621, 538509, 601863, 707453, 1615527, 1805589, 2122359, 3410557, 6367077, 10231671, 12026701, 13441607, 30695013, 36080103, 40324821, 108240309, 120974463, 228507319, 685521957, 2056565871]

約数ペア:

[(1, 2056565871), (3, 685521957), (9, 228507319), (17, 120974463), (19, 108240309), (51, 40324821), (57, 36080103), (67, 30695013), (153, 13441607), (171, 12026701), (201, 10231671), (323, 6367077), (603, 3410557), (969, 2122359), (1139, 1805589), (1273, 1615527), (2907, 707453), (3417, 601863), (3819, 538509), (10251, 200621), (10559, 194769), (11457, 179503), (21641, 95031), (31677, 64923)]