6480558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2741

約数の個数: 48

約数和(自身を含む): 16897920

約数和(自身を除く): 10417362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 2707, 5414, 8121, 16242, 18949, 24363, 37898, 48726, 51433, 56847, 102866, 113694, 154299, 170541, 308598, 341082, 360031, 462897, 720062, 925794, 1080093, 2160186, 3240279, 6480558]

約数ペア:

[(1, 6480558), (2, 3240279), (3, 2160186), (6, 1080093), (7, 925794), (9, 720062), (14, 462897), (18, 360031), (19, 341082), (21, 308598), (38, 170541), (42, 154299), (57, 113694), (63, 102866), (114, 56847), (126, 51433), (133, 48726), (171, 37898), (266, 24363), (342, 18949), (399, 16242), (798, 8121), (1197, 5414), (2394, 2707)]