2017386098

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{479}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 3795240960

約数和(自身を除く): 1777854862

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 317, 479, 511, 634, 949, 958, 1022, 1898, 2219, 3353, 4121, 4438, 6227, 6643, 6706, 8242, 12454, 13286, 23141, 28847, 34967, 43589, 46282, 57694, 69934, 87178, 151843, 161987, 244769, 300833, 303686, 323974, 454571, 489538, 601666, 909142, 1062901, 1973959, 2105831, 2125802, 3181997, 3947918, 4211662, 6363994, 11084539, 13817713, 22169078, 27635426, 77591773, 144099007, 155183546, 288198014, 1008693049, 2017386098]

約数ペア:

[(1, 2017386098), (2, 1008693049), (7, 288198014), (13, 155183546), (14, 144099007), (26, 77591773), (73, 27635426), (91, 22169078), (146, 13817713), (182, 11084539), (317, 6363994), (479, 4211662), (511, 3947918), (634, 3181997), (949, 2125802), (958, 2105831), (1022, 1973959), (1898, 1062901), (2219, 909142), (3353, 601666), (4121, 489538), (4438, 454571), (6227, 323974), (6643, 303686), (6706, 300833), (8242, 244769), (12454, 161987), (13286, 151843), (23141, 87178), (28847, 69934), (34967, 57694), (43589, 46282)]