2688339912

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{211747}}^1$

素因数の和:211802

約数の個数: 48

約数和(自身を含む): 7025798640

約数和(自身を除く): 4337458728

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1587, 2116, 3174, 4232, 6348, 12696, 211747, 423494, 635241, 846988, 1270482, 1693976, 2540964, 4870181, 5081928, 9740362, 14610543, 19480724, 29221086, 38961448, 58442172, 112014163, 116884344, 224028326, 336042489, 448056652, 672084978, 896113304, 1344169956, 2688339912]

約数ペア:

[(1, 2688339912), (2, 1344169956), (3, 896113304), (4, 672084978), (6, 448056652), (8, 336042489), (12, 224028326), (23, 116884344), (24, 112014163), (46, 58442172), (69, 38961448), (92, 29221086), (138, 19480724), (184, 14610543), (276, 9740362), (529, 5081928), (552, 4870181), (1058, 2540964), (1587, 1693976), (2116, 1270482), (3174, 846988), (4232, 635241), (6348, 423494), (12696, 211747)]