2016046120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2063}}^1\times {\mathrm{2221}}^1$

素因数の和:4306

約数の個数: 64

約数和(自身を含む): 4953104640

約数和(自身を除く): 2937058520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2063, 2221, 4126, 4442, 8252, 8884, 10315, 11105, 16504, 17768, 20630, 22210, 22693, 24431, 41260, 44420, 45386, 48862, 82520, 88840, 90772, 97724, 113465, 122155, 181544, 195448, 226930, 244310, 453860, 488620, 907720, 977240, 4581923, 9163846, 18327692, 22909615, 36655384, 45819230, 50401153, 91638460, 100802306, 183276920, 201604612, 252005765, 403209224, 504011530, 1008023060, 2016046120]

約数ペア:

[(1, 2016046120), (2, 1008023060), (4, 504011530), (5, 403209224), (8, 252005765), (10, 201604612), (11, 183276920), (20, 100802306), (22, 91638460), (40, 50401153), (44, 45819230), (55, 36655384), (88, 22909615), (110, 18327692), (220, 9163846), (440, 4581923), (2063, 977240), (2221, 907720), (4126, 488620), (4442, 453860), (8252, 244310), (8884, 226930), (10315, 195448), (11105, 181544), (16504, 122155), (17768, 113465), (20630, 97724), (22210, 90772), (22693, 88840), (24431, 82520), (41260, 48862), (44420, 45386)]