2053636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 3930584

約数和(自身を除く): 1876948

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 541, 949, 1082, 1898, 2164, 3796, 7033, 14066, 28132, 39493, 78986, 157972, 513409, 1026818, 2053636]

約数ペア:

[(1, 2053636), (2, 1026818), (4, 513409), (13, 157972), (26, 78986), (52, 39493), (73, 28132), (146, 14066), (292, 7033), (541, 3796), (949, 2164), (1082, 1898)]