2022172834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{28751}}^1$

素因数の和:28926

約数の個数: 32

約数和(自身を含む): 3477841920

約数和(自身を除く): 1455669086

約数列:

[1, 2, 11, 22, 23, 46, 139, 253, 278, 506, 1529, 3058, 3197, 6394, 28751, 35167, 57502, 70334, 316261, 632522, 661273, 1322546, 3996389, 7274003, 7992778, 14548006, 43960279, 87920558, 91916947, 183833894, 1011086417, 2022172834]

約数ペア:

[(1, 2022172834), (2, 1011086417), (11, 183833894), (22, 91916947), (23, 87920558), (46, 43960279), (139, 14548006), (253, 7992778), (278, 7274003), (506, 3996389), (1529, 1322546), (3058, 661273), (3197, 632522), (6394, 316261), (28751, 70334), (35167, 57502)]