409380042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{22031}}^1$

素因数の和:22218

約数の個数: 32

約数和(自身を含む): 867179520

約数和(自身を除く): 457799478

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 163, 326, 489, 978, 3097, 6194, 9291, 18582, 22031, 44062, 66093, 132186, 418589, 837178, 1255767, 2511534, 3591053, 7182106, 10773159, 21546318, 68230007, 136460014, 204690021, 409380042]

約数ペア:

[(1, 409380042), (2, 204690021), (3, 136460014), (6, 68230007), (19, 21546318), (38, 10773159), (57, 7182106), (114, 3591053), (163, 2511534), (326, 1255767), (489, 837178), (978, 418589), (3097, 132186), (6194, 66093), (9291, 44062), (18582, 22031)]