2125776

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:739

約数の個数: 40

約数和(自身を含む): 5581984

約数和(自身を除く): 3456208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 661, 804, 1072, 1322, 1608, 1983, 2644, 3216, 3966, 5288, 7932, 10576, 15864, 31728, 44287, 88574, 132861, 177148, 265722, 354296, 531444, 708592, 1062888, 2125776]

約数ペア:

[(1, 2125776), (2, 1062888), (3, 708592), (4, 531444), (6, 354296), (8, 265722), (12, 177148), (16, 132861), (24, 88574), (48, 44287), (67, 31728), (134, 15864), (201, 10576), (268, 7932), (402, 5288), (536, 3966), (661, 3216), (804, 2644), (1072, 1983), (1322, 1608)]