2643670068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{996859}}^1$

素因数の和:996896

約数の個数: 48

約数和(自身を含む): 7033844160

約数和(自身を除く): 4390174092

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 996859, 1993718, 2990577, 3987436, 5981154, 11962308, 12959167, 16946603, 25918334, 33893206, 38877501, 50839809, 51836668, 67786412, 77755002, 101679618, 155510004, 203359236, 220305839, 440611678, 660917517, 881223356, 1321835034, 2643670068]

約数ペア:

[(1, 2643670068), (2, 1321835034), (3, 881223356), (4, 660917517), (6, 440611678), (12, 220305839), (13, 203359236), (17, 155510004), (26, 101679618), (34, 77755002), (39, 67786412), (51, 51836668), (52, 50839809), (68, 38877501), (78, 33893206), (102, 25918334), (156, 16946603), (204, 12959167), (221, 11962308), (442, 5981154), (663, 3987436), (884, 2990577), (1326, 1993718), (2652, 996859)]