2536576

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 6120000

約数和(自身を除く): 3583424

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 149, 152, 224, 266, 298, 304, 448, 532, 596, 608, 896, 1043, 1064, 1192, 1216, 2086, 2128, 2384, 2432, 2831, 4172, 4256, 4768, 5662, 8344, 8512, 9536, 11324, 16688, 17024, 19072, 19817, 22648, 33376, 39634, 45296, 66752, 79268, 90592, 133504, 158536, 181184, 317072, 362368, 634144, 1268288, 2536576]

約数ペア:

[(1, 2536576), (2, 1268288), (4, 634144), (7, 362368), (8, 317072), (14, 181184), (16, 158536), (19, 133504), (28, 90592), (32, 79268), (38, 66752), (56, 45296), (64, 39634), (76, 33376), (112, 22648), (128, 19817), (133, 19072), (149, 17024), (152, 16688), (224, 11324), (266, 9536), (298, 8512), (304, 8344), (448, 5662), (532, 4768), (596, 4256), (608, 4172), (896, 2831), (1043, 2432), (1064, 2384), (1192, 2128), (1216, 2086)]