2065224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 6220800

約数和(自身を除く): 4155576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 647, 798, 1064, 1294, 1596, 1941, 2588, 3192, 3882, 4529, 5176, 7764, 9058, 12293, 13587, 15528, 18116, 24586, 27174, 36232, 36879, 49172, 54348, 73758, 86051, 98344, 108696, 147516, 172102, 258153, 295032, 344204, 516306, 688408, 1032612, 2065224]

約数ペア:

[(1, 2065224), (2, 1032612), (3, 688408), (4, 516306), (6, 344204), (7, 295032), (8, 258153), (12, 172102), (14, 147516), (19, 108696), (21, 98344), (24, 86051), (28, 73758), (38, 54348), (42, 49172), (56, 36879), (57, 36232), (76, 27174), (84, 24586), (114, 18116), (133, 15528), (152, 13587), (168, 12293), (228, 9058), (266, 7764), (399, 5176), (456, 4529), (532, 3882), (647, 3192), (798, 2588), (1064, 1941), (1294, 1596)]