2898246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 6340320

約数和(自身を除く): 3442074

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 509, 949, 1018, 1527, 1898, 2847, 3054, 5694, 6617, 13234, 19851, 37157, 39702, 74314, 111471, 222942, 483041, 966082, 1449123, 2898246]

約数ペア:

[(1, 2898246), (2, 1449123), (3, 966082), (6, 483041), (13, 222942), (26, 111471), (39, 74314), (73, 39702), (78, 37157), (146, 19851), (219, 13234), (438, 6617), (509, 5694), (949, 3054), (1018, 2847), (1527, 1898)]