2648702

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 4976640

約数和(自身を除く): 2327938

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 359, 434, 527, 718, 1054, 2513, 3689, 5026, 6103, 7378, 11129, 12206, 22258, 42721, 77903, 85442, 155806, 189193, 378386, 1324351, 2648702]

約数ペア:

[(1, 2648702), (2, 1324351), (7, 378386), (14, 189193), (17, 155806), (31, 85442), (34, 77903), (62, 42721), (119, 22258), (217, 12206), (238, 11129), (359, 7378), (434, 6103), (527, 5026), (718, 3689), (1054, 2513)]