510228268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{45121}}^1$

素因数の和:45393

約数の個数: 24

約数和(自身を含む): 977883984

約数和(自身を除く): 467655716

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 5654, 11308, 45121, 90242, 180484, 496331, 992662, 1985324, 11596097, 23192194, 46384388, 127557067, 255114134, 510228268]

約数ペア:

[(1, 510228268), (2, 255114134), (4, 127557067), (11, 46384388), (22, 23192194), (44, 11596097), (257, 1985324), (514, 992662), (1028, 496331), (2827, 180484), (5654, 90242), (11308, 45121)]