2533465438

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{5521}}^1$

素因数の和:6052

約数の個数: 32

約数和(自身を含む): 4413182400

約数和(自身を除く): 1879716962

約数列:

[1, 2, 7, 14, 73, 146, 449, 511, 898, 1022, 3143, 5521, 6286, 11042, 32777, 38647, 65554, 77294, 229439, 403033, 458878, 806066, 2478929, 2821231, 4957858, 5642462, 17352503, 34705006, 180961817, 361923634, 1266732719, 2533465438]

約数ペア:

[(1, 2533465438), (2, 1266732719), (7, 361923634), (14, 180961817), (73, 34705006), (146, 17352503), (449, 5642462), (511, 4957858), (898, 2821231), (1022, 2478929), (3143, 806066), (5521, 458878), (6286, 403033), (11042, 229439), (32777, 77294), (38647, 65554)]