2783255296

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{178231}}^1$

素因数の和:178308

約数の個数: 36

約数和(自身を含む): 5646746224

約数和(自身を除く): 2863490928

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 976, 1952, 3904, 7808, 15616, 178231, 356462, 712924, 1425848, 2851696, 5703392, 10872091, 11406784, 21744182, 22813568, 43488364, 45627136, 86976728, 173953456, 347906912, 695813824, 1391627648, 2783255296]

約数ペア:

[(1, 2783255296), (2, 1391627648), (4, 695813824), (8, 347906912), (16, 173953456), (32, 86976728), (61, 45627136), (64, 43488364), (122, 22813568), (128, 21744182), (244, 11406784), (256, 10872091), (488, 5703392), (976, 2851696), (1952, 1425848), (3904, 712924), (7808, 356462), (15616, 178231)]