2057225152

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{1657}}^1$

素因数の和:2709

約数の個数: 56

約数和(自身を含む): 4303969040

約数和(自身を除く): 2246743888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1021, 1216, 1657, 2042, 3314, 4084, 6628, 8168, 13256, 16336, 19399, 26512, 31483, 32672, 38798, 53024, 62966, 65344, 77596, 106048, 125932, 155192, 251864, 310384, 503728, 620768, 1007456, 1241536, 1691797, 2014912, 3383594, 6767188, 13534376, 27068752, 32144143, 54137504, 64288286, 108275008, 128576572, 257153144, 514306288, 1028612576, 2057225152]

約数ペア:

[(1, 2057225152), (2, 1028612576), (4, 514306288), (8, 257153144), (16, 128576572), (19, 108275008), (32, 64288286), (38, 54137504), (64, 32144143), (76, 27068752), (152, 13534376), (304, 6767188), (608, 3383594), (1021, 2014912), (1216, 1691797), (1657, 1241536), (2042, 1007456), (3314, 620768), (4084, 503728), (6628, 310384), (8168, 251864), (13256, 155192), (16336, 125932), (19399, 106048), (26512, 77596), (31483, 65344), (32672, 62966), (38798, 53024)]