2160186

素因数分解:

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

素因数の和:2738

約数の個数: 32

約数和(自身を含む): 5199360

約数和(自身を除く): 3039174

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2707, 5414, 8121, 16242, 18949, 37898, 51433, 56847, 102866, 113694, 154299, 308598, 360031, 720062, 1080093, 2160186]

約数ペア:

[(1, 2160186), (2, 1080093), (3, 720062), (6, 360031), (7, 308598), (14, 154299), (19, 113694), (21, 102866), (38, 56847), (42, 51433), (57, 37898), (114, 18949), (133, 16242), (266, 8121), (399, 5414), (798, 2707)]