2052806504

素因数分解:

$2^3\times 7^1\times {\mathrm{311}}^2\times {\mathrm{379}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 4424704800

約数和(自身を除く): 2371898296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 311, 379, 622, 758, 1244, 1516, 2177, 2488, 2653, 3032, 4354, 5306, 8708, 10612, 17416, 21224, 96721, 117869, 193442, 235738, 386884, 471476, 677047, 773768, 825083, 942952, 1354094, 1650166, 2708188, 3300332, 5416376, 6600664, 36657259, 73314518, 146629036, 256600813, 293258072, 513201626, 1026403252, 2052806504]

約数ペア:

[(1, 2052806504), (2, 1026403252), (4, 513201626), (7, 293258072), (8, 256600813), (14, 146629036), (28, 73314518), (56, 36657259), (311, 6600664), (379, 5416376), (622, 3300332), (758, 2708188), (1244, 1650166), (1516, 1354094), (2177, 942952), (2488, 825083), (2653, 773768), (3032, 677047), (4354, 471476), (5306, 386884), (8708, 235738), (10612, 193442), (17416, 117869), (21224, 96721)]