2057200768

素因数分解:

$2^7\times 7^1\times {\mathrm{137}}^1\times {\mathrm{16759}}^1$

素因数の和:16917

約数の個数: 64

約数和(自身を含む): 4718275200

約数和(自身を除く): 2661074432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 274, 448, 548, 896, 959, 1096, 1918, 2192, 3836, 4384, 7672, 8768, 15344, 16759, 17536, 30688, 33518, 61376, 67036, 117313, 122752, 134072, 234626, 268144, 469252, 536288, 938504, 1072576, 1877008, 2145152, 2295983, 3754016, 4591966, 7508032, 9183932, 15016064, 16071881, 18367864, 32143762, 36735728, 64287524, 73471456, 128575048, 146942912, 257150096, 293885824, 514300192, 1028600384, 2057200768]

約数ペア:

[(1, 2057200768), (2, 1028600384), (4, 514300192), (7, 293885824), (8, 257150096), (14, 146942912), (16, 128575048), (28, 73471456), (32, 64287524), (56, 36735728), (64, 32143762), (112, 18367864), (128, 16071881), (137, 15016064), (224, 9183932), (274, 7508032), (448, 4591966), (548, 3754016), (896, 2295983), (959, 2145152), (1096, 1877008), (1918, 1072576), (2192, 938504), (3836, 536288), (4384, 469252), (7672, 268144), (8768, 234626), (15344, 134072), (16759, 122752), (17536, 117313), (30688, 67036), (33518, 61376)]