1915082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1097

約数の個数: 16

約数和(自身を含む): 3139080

約数和(自身を除く): 1223998

約数列:

[1, 2, 13, 26, 73, 146, 949, 1009, 1898, 2018, 13117, 26234, 73657, 147314, 957541, 1915082]

約数ペア:

[(1, 1915082), (2, 957541), (13, 147314), (26, 73657), (73, 26234), (146, 13117), (949, 2018), (1009, 1898)]