2009984174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1\times {\mathrm{3583}}^1$

素因数の和:4232

約数の個数: 32

約数和(自身を含む): 3372171264

約数和(自身を除く): 1362187090

約数列:

[1, 2, 11, 22, 43, 86, 473, 593, 946, 1186, 3583, 6523, 7166, 13046, 25499, 39413, 50998, 78826, 154069, 280489, 308138, 560978, 1694759, 2124719, 3389518, 4249438, 23371909, 46743818, 91362917, 182725834, 1004992087, 2009984174]

約数ペア:

[(1, 2009984174), (2, 1004992087), (11, 182725834), (22, 91362917), (43, 46743818), (86, 23371909), (473, 4249438), (593, 3389518), (946, 2124719), (1186, 1694759), (3583, 560978), (6523, 308138), (7166, 280489), (13046, 154069), (25499, 78826), (39413, 50998)]