2016398982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{550027}}^1$

素因数の和:550092

約数の個数: 32

約数和(自身を含む): 4435425792

約数和(自身を除く): 2419026810

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 550027, 1100054, 1650081, 3300162, 7150351, 14300702, 21451053, 25851269, 42902106, 51702538, 77553807, 155107614, 336066497, 672132994, 1008199491, 2016398982]

約数ペア:

[(1, 2016398982), (2, 1008199491), (3, 672132994), (6, 336066497), (13, 155107614), (26, 77553807), (39, 51702538), (47, 42902106), (78, 25851269), (94, 21451053), (141, 14300702), (282, 7150351), (611, 3300162), (1222, 1650081), (1833, 1100054), (3666, 550027)]