2079683389

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{2131}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 2578867200

約数和(自身を除く): 499183811

約数列:

[1, 7, 17, 59, 119, 139, 413, 973, 1003, 2131, 2363, 7021, 8201, 14917, 16541, 36227, 57407, 125729, 139417, 253589, 296209, 880103, 975919, 2073463, 2137393, 5035553, 14961751, 17476331, 35248871, 122334317, 297097627, 2079683389]

約数ペア:

[(1, 2079683389), (7, 297097627), (17, 122334317), (59, 35248871), (119, 17476331), (139, 14961751), (413, 5035553), (973, 2137393), (1003, 2073463), (2131, 975919), (2363, 880103), (7021, 296209), (8201, 253589), (14917, 139417), (16541, 125729), (36227, 57407)]