2017257228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{348043}}^1$

素因数の和:348083

約数の個数: 72

約数和(自身を含む): 6081024768

約数和(自身を除く): 4063767540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 348043, 696086, 1044129, 1392172, 2088258, 2436301, 3132387, 4176516, 4872602, 6264774, 7308903, 8004989, 9745204, 12529548, 14617806, 16009978, 21926709, 24014967, 29235612, 32019956, 43853418, 48029934, 56034923, 72044901, 87706836, 96059868, 112069846, 144089802, 168104769, 224139692, 288179604, 336209538, 504314307, 672419076, 1008628614, 2017257228]

約数ペア:

[(1, 2017257228), (2, 1008628614), (3, 672419076), (4, 504314307), (6, 336209538), (7, 288179604), (9, 224139692), (12, 168104769), (14, 144089802), (18, 112069846), (21, 96059868), (23, 87706836), (28, 72044901), (36, 56034923), (42, 48029934), (46, 43853418), (63, 32019956), (69, 29235612), (84, 24014967), (92, 21926709), (126, 16009978), (138, 14617806), (161, 12529548), (207, 9745204), (252, 8004989), (276, 7308903), (322, 6264774), (414, 4872602), (483, 4176516), (644, 3132387), (828, 2436301), (966, 2088258), (1449, 1392172), (1932, 1044129), (2898, 696086), (5796, 348043)]