20206312452

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{1061033}}^1$

素因数の和:1061089

約数の個数: 54

約数和(自身を含む): 53394413982

約数和(自身を除く): 33188101530

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 828, 1058, 1587, 2116, 3174, 4761, 6348, 9522, 19044, 1061033, 2122066, 3183099, 4244132, 6366198, 9549297, 12732396, 19098594, 24403759, 38197188, 48807518, 73211277, 97615036, 146422554, 219633831, 292845108, 439267662, 561286457, 878535324, 1122572914, 1683859371, 2245145828, 3367718742, 5051578113, 6735437484, 10103156226, 20206312452]

約数ペア:

[(1, 20206312452), (2, 10103156226), (3, 6735437484), (4, 5051578113), (6, 3367718742), (9, 2245145828), (12, 1683859371), (18, 1122572914), (23, 878535324), (36, 561286457), (46, 439267662), (69, 292845108), (92, 219633831), (138, 146422554), (207, 97615036), (276, 73211277), (414, 48807518), (529, 38197188), (828, 24403759), (1058, 19098594), (1587, 12732396), (2116, 9549297), (3174, 6366198), (4761, 4244132), (6348, 3183099), (9522, 2122066), (19044, 1061033)]