2020368004

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{15671}}^1$

素因数の和:16035

約数の個数: 24

約数和(自身を含む): 3575472768

約数和(自身を除く): 1555104764

約数列:

[1, 2, 4, 167, 193, 334, 386, 668, 772, 15671, 31342, 32231, 62684, 64462, 128924, 2617057, 3024503, 5234114, 6049006, 10468228, 12098012, 505092001, 1010184002, 2020368004]

約数ペア:

[(1, 2020368004), (2, 1010184002), (4, 505092001), (167, 12098012), (193, 10468228), (334, 6049006), (386, 5234114), (668, 3024503), (772, 2617057), (15671, 128924), (31342, 64462), (32231, 62684)]