2109589624

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{157057}}^1$

素因数の和:157159

約数の個数: 32

約数和(自身を含む): 4184025120

約数和(自身を除く): 2074435496

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1679, 3358, 6716, 13432, 157057, 314114, 628228, 1256456, 3612311, 7224622, 11465161, 14449244, 22930322, 28898488, 45860644, 91721288, 263698703, 527397406, 1054794812, 2109589624]

約数ペア:

[(1, 2109589624), (2, 1054794812), (4, 527397406), (8, 263698703), (23, 91721288), (46, 45860644), (73, 28898488), (92, 22930322), (146, 14449244), (184, 11465161), (292, 7224622), (584, 3612311), (1679, 1256456), (3358, 628228), (6716, 314114), (13432, 157057)]