2034707456

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:765

約数の個数: 88

約数和(自身を含む): 4222649856

約数和(自身を除く): 2187942400

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 67, 94, 128, 134, 188, 256, 268, 376, 512, 536, 631, 752, 1024, 1072, 1262, 1504, 2144, 2524, 3008, 3149, 4288, 5048, 6016, 6298, 8576, 10096, 12032, 12596, 17152, 20192, 24064, 25192, 29657, 34304, 40384, 42277, 48128, 50384, 59314, 68608, 80768, 84554, 100768, 118628, 161536, 169108, 201536, 237256, 323072, 338216, 403072, 474512, 646144, 676432, 806144, 949024, 1352864, 1612288, 1898048, 1987019, 2705728, 3224576, 3796096, 3974038, 5411456, 7592192, 7948076, 10822912, 15184384, 15896152, 21645824, 30368768, 31792304, 43291648, 63584608, 127169216, 254338432, 508676864, 1017353728, 2034707456]

約数ペア:

[(1, 2034707456), (2, 1017353728), (4, 508676864), (8, 254338432), (16, 127169216), (32, 63584608), (47, 43291648), (64, 31792304), (67, 30368768), (94, 21645824), (128, 15896152), (134, 15184384), (188, 10822912), (256, 7948076), (268, 7592192), (376, 5411456), (512, 3974038), (536, 3796096), (631, 3224576), (752, 2705728), (1024, 1987019), (1072, 1898048), (1262, 1612288), (1504, 1352864), (2144, 949024), (2524, 806144), (3008, 676432), (3149, 646144), (4288, 474512), (5048, 403072), (6016, 338216), (6298, 323072), (8576, 237256), (10096, 201536), (12032, 169108), (12596, 161536), (17152, 118628), (20192, 100768), (24064, 84554), (25192, 80768), (29657, 68608), (34304, 59314), (40384, 50384), (42277, 48128)]