2015654464

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{768161}}^1$

素因数の和:768214

約数の個数: 28

約数和(自身を含む): 4097376108

約数和(自身を除く): 2081721644

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 768161, 1536322, 3072644, 6145288, 12290576, 24581152, 31494601, 49162304, 62989202, 125978404, 251956808, 503913616, 1007827232, 2015654464]

約数ペア:

[(1, 2015654464), (2, 1007827232), (4, 503913616), (8, 251956808), (16, 125978404), (32, 62989202), (41, 49162304), (64, 31494601), (82, 24581152), (164, 12290576), (328, 6145288), (656, 3072644), (1312, 1536322), (2624, 768161)]