260094002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 479950272

約数和(自身を除く): 219856270

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 361, 371, 722, 742, 971, 1007, 1942, 2014, 2527, 5054, 6797, 7049, 13594, 14098, 18449, 19133, 36898, 38266, 51463, 102926, 129143, 133931, 258286, 267862, 350531, 360241, 701062, 720482, 977797, 1955594, 2453717, 4907434, 6844579, 13689158, 18578143, 37156286, 130047001, 260094002]

約数ペア:

[(1, 260094002), (2, 130047001), (7, 37156286), (14, 18578143), (19, 13689158), (38, 6844579), (53, 4907434), (106, 2453717), (133, 1955594), (266, 977797), (361, 720482), (371, 701062), (722, 360241), (742, 350531), (971, 267862), (1007, 258286), (1942, 133931), (2014, 129143), (2527, 102926), (5054, 51463), (6797, 38266), (7049, 36898), (13594, 19133), (14098, 18449)]