2827528

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 6128640

約数和(自身を除く): 3301112

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 127, 184, 242, 253, 254, 484, 506, 508, 968, 1012, 1016, 1397, 2024, 2783, 2794, 2921, 5566, 5588, 5842, 11132, 11176, 11684, 15367, 22264, 23368, 30734, 32131, 61468, 64262, 122936, 128524, 257048, 353441, 706882, 1413764, 2827528]

約数ペア:

[(1, 2827528), (2, 1413764), (4, 706882), (8, 353441), (11, 257048), (22, 128524), (23, 122936), (44, 64262), (46, 61468), (88, 32131), (92, 30734), (121, 23368), (127, 22264), (184, 15367), (242, 11684), (253, 11176), (254, 11132), (484, 5842), (506, 5588), (508, 5566), (968, 2921), (1012, 2794), (1016, 2783), (1397, 2024)]