2065367192

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{550471}}^1$

素因数の和:550551

約数の個数: 32

約数和(自身を含む): 4491851520

約数和(自身を除く): 2426484328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 550471, 1100942, 2201884, 3853297, 4403768, 7706594, 15413188, 30826376, 36881557, 73763114, 147526228, 258170899, 295052456, 516341798, 1032683596, 2065367192]

約数ペア:

[(1, 2065367192), (2, 1032683596), (4, 516341798), (7, 295052456), (8, 258170899), (14, 147526228), (28, 73763114), (56, 36881557), (67, 30826376), (134, 15413188), (268, 7706594), (469, 4403768), (536, 3853297), (938, 2201884), (1876, 1100942), (3752, 550471)]