2018894972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{132857}}^1$

素因数の和:133021

約数の個数: 24

約数和(自身を含む): 3682823760

約数和(自身を除く): 1663928788

約数列:

[1, 2, 4, 29, 58, 116, 131, 262, 524, 3799, 7598, 15196, 132857, 265714, 531428, 3852853, 7705706, 15411412, 17404267, 34808534, 69617068, 504723743, 1009447486, 2018894972]

約数ペア:

[(1, 2018894972), (2, 1009447486), (4, 504723743), (29, 69617068), (58, 34808534), (116, 17404267), (131, 15411412), (262, 7705706), (524, 3852853), (3799, 531428), (7598, 265714), (15196, 132857)]