1668803532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{407821}}^1$

素因数の和:407870

約数の個数: 48

約数和(自身を含む): 4384902144

約数和(自身を除く): 2716098612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 407821, 815642, 1223463, 1631284, 2446926, 4486031, 4893852, 8972062, 12642451, 13458093, 17944124, 25284902, 26916186, 37927353, 50569804, 53832372, 75854706, 139066961, 151709412, 278133922, 417200883, 556267844, 834401766, 1668803532]

約数ペア:

[(1, 1668803532), (2, 834401766), (3, 556267844), (4, 417200883), (6, 278133922), (11, 151709412), (12, 139066961), (22, 75854706), (31, 53832372), (33, 50569804), (44, 37927353), (62, 26916186), (66, 25284902), (93, 17944124), (124, 13458093), (132, 12642451), (186, 8972062), (341, 4893852), (372, 4486031), (682, 2446926), (1023, 1631284), (1364, 1223463), (2046, 815642), (4092, 407821)]