3899604

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 9676800

約数和(自身を除く): 5777196

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 199, 213, 276, 284, 398, 426, 597, 796, 852, 1194, 1633, 2388, 3266, 4577, 4899, 6532, 9154, 9798, 13731, 14129, 18308, 19596, 27462, 28258, 42387, 54924, 56516, 84774, 169548, 324967, 649934, 974901, 1299868, 1949802, 3899604]

約数ペア:

[(1, 3899604), (2, 1949802), (3, 1299868), (4, 974901), (6, 649934), (12, 324967), (23, 169548), (46, 84774), (69, 56516), (71, 54924), (92, 42387), (138, 28258), (142, 27462), (199, 19596), (213, 18308), (276, 14129), (284, 13731), (398, 9798), (426, 9154), (597, 6532), (796, 4899), (852, 4577), (1194, 3266), (1633, 2388)]