2017377852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{558521}}^1$

素因数の和:558578

約数の個数: 48

約数和(自身を含む): 5504792832

約数和(自身を除く): 3487414980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 558521, 1117042, 1675563, 2234084, 3351126, 3909647, 6702252, 7819294, 11728941, 15638588, 23457882, 24016403, 46915764, 48032806, 72049209, 96065612, 144098418, 168114821, 288196836, 336229642, 504344463, 672459284, 1008688926, 2017377852]

約数ペア:

[(1, 2017377852), (2, 1008688926), (3, 672459284), (4, 504344463), (6, 336229642), (7, 288196836), (12, 168114821), (14, 144098418), (21, 96065612), (28, 72049209), (42, 48032806), (43, 46915764), (84, 24016403), (86, 23457882), (129, 15638588), (172, 11728941), (258, 7819294), (301, 6702252), (516, 3909647), (602, 3351126), (903, 2234084), (1204, 1675563), (1806, 1117042), (3612, 558521)]