2013404384

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{90271}}^1$

素因数の和:90339

約数の個数: 48

約数和(自身を含む): 4299474816

約数和(自身を除く): 2286070432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1312, 1394, 2788, 5576, 11152, 22304, 90271, 180542, 361084, 722168, 1444336, 1534607, 2888672, 3069214, 3701111, 6138428, 7402222, 12276856, 14804444, 24553712, 29608888, 49107424, 59217776, 62918887, 118435552, 125837774, 251675548, 503351096, 1006702192, 2013404384]

約数ペア:

[(1, 2013404384), (2, 1006702192), (4, 503351096), (8, 251675548), (16, 125837774), (17, 118435552), (32, 62918887), (34, 59217776), (41, 49107424), (68, 29608888), (82, 24553712), (136, 14804444), (164, 12276856), (272, 7402222), (328, 6138428), (544, 3701111), (656, 3069214), (697, 2888672), (1312, 1534607), (1394, 1444336), (2788, 722168), (5576, 361084), (11152, 180542), (22304, 90271)]