2798478

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1453}}^1$

素因数の和:1568

約数の個数: 24

約数和(自身を含む): 6124248

約数和(自身を除く): 3325770

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1453, 1926, 2906, 4359, 8718, 13077, 26154, 155471, 310942, 466413, 932826, 1399239, 2798478]

約数ペア:

[(1, 2798478), (2, 1399239), (3, 932826), (6, 466413), (9, 310942), (18, 155471), (107, 26154), (214, 13077), (321, 8718), (642, 4359), (963, 2906), (1453, 1926)]