2016274484

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{22853}}^1$

素因数の和:23024

約数の個数: 48

約数和(自身を含む): 4238777088

約数和(自身を除く): 2222502604

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 137, 161, 274, 322, 548, 644, 959, 1918, 3151, 3836, 6302, 12604, 22057, 22853, 44114, 45706, 88228, 91412, 159971, 319942, 525619, 639884, 1051238, 2102476, 3130861, 3679333, 6261722, 7358666, 12523444, 14717332, 21916027, 43832054, 72009803, 87664108, 144019606, 288039212, 504068621, 1008137242, 2016274484]

約数ペア:

[(1, 2016274484), (2, 1008137242), (4, 504068621), (7, 288039212), (14, 144019606), (23, 87664108), (28, 72009803), (46, 43832054), (92, 21916027), (137, 14717332), (161, 12523444), (274, 7358666), (322, 6261722), (548, 3679333), (644, 3130861), (959, 2102476), (1918, 1051238), (3151, 639884), (3836, 525619), (6302, 319942), (12604, 159971), (22057, 91412), (22853, 88228), (44114, 45706)]