2119818

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{15361}}^1$

素因数の和:15389

約数の個数: 16

約数和(自身を含む): 4424256

約数和(自身を除く): 2304438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 15361, 30722, 46083, 92166, 353303, 706606, 1059909, 2119818]

約数ペア:

[(1, 2119818), (2, 1059909), (3, 706606), (6, 353303), (23, 92166), (46, 46083), (69, 30722), (138, 15361)]