2206584359

素因数分解:

$7^1\times {\mathrm{73}}^2\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 2580472800

約数和(自身を除く): 373888441

約数列:

[1, 7, 73, 149, 397, 511, 1043, 2779, 5329, 10877, 28981, 37303, 59153, 76139, 202867, 414071, 794021, 2115613, 4318169, 5558147, 14809291, 30227183, 315226337, 2206584359]

約数ペア:

[(1, 2206584359), (7, 315226337), (73, 30227183), (149, 14809291), (397, 5558147), (511, 4318169), (1043, 2115613), (2779, 794021), (5329, 414071), (10877, 202867), (28981, 76139), (37303, 59153)]