2018860004

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{483907}}^1$

素因数の和:484067

約数の個数: 24

約数和(自身を含む): 4064827200

約数和(自身を除く): 2045967196

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 483907, 967814, 1935628, 3387349, 6774698, 13549396, 72102143, 144204286, 288408572, 504715001, 1009430002, 2018860004]

約数ペア:

[(1, 2018860004), (2, 1009430002), (4, 504715001), (7, 288408572), (14, 144204286), (28, 72102143), (149, 13549396), (298, 6774698), (596, 3387349), (1043, 1935628), (2086, 967814), (4172, 483907)]