2551036136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{7213}}^1\times {\mathrm{4019}}^1$

素因数の和:11249

約数の個数: 32

約数和(自身を含む): 5220050400

約数和(自身を除く): 2669014264

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 4019, 7213, 8038, 14426, 16076, 28852, 32152, 44209, 57704, 79343, 88418, 158686, 176836, 317372, 353672, 634744, 28989047, 57978094, 115956188, 231912376, 318879517, 637759034, 1275518068, 2551036136]

約数ペア:

[(1, 2551036136), (2, 1275518068), (4, 637759034), (8, 318879517), (11, 231912376), (22, 115956188), (44, 57978094), (88, 28989047), (4019, 634744), (7213, 353672), (8038, 317372), (14426, 176836), (16076, 158686), (28852, 88418), (32152, 79343), (44209, 57704)]