2163859656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12880117}}^1$

素因数の和:12880133

約数の個数: 32

約数和(自身を含む): 6182456640

約数和(自身を除く): 4018596984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12880117, 25760234, 38640351, 51520468, 77280702, 90160819, 103040936, 154561404, 180321638, 270482457, 309122808, 360643276, 540964914, 721286552, 1081929828, 2163859656]

約数ペア:

[(1, 2163859656), (2, 1081929828), (3, 721286552), (4, 540964914), (6, 360643276), (7, 309122808), (8, 270482457), (12, 180321638), (14, 154561404), (21, 103040936), (24, 90160819), (28, 77280702), (42, 51520468), (56, 38640351), (84, 25760234), (168, 12880117)]