2729922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 6074880

約数和(自身を除く): 3344958

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1129, 1209, 2258, 2418, 3387, 6774, 14677, 29354, 34999, 44031, 69998, 88062, 104997, 209994, 454987, 909974, 1364961, 2729922]

約数ペア:

[(1, 2729922), (2, 1364961), (3, 909974), (6, 454987), (13, 209994), (26, 104997), (31, 88062), (39, 69998), (62, 44031), (78, 34999), (93, 29354), (186, 14677), (403, 6774), (806, 3387), (1129, 2418), (1209, 2258)]