2684707984

素因数分解:

$2^4\times 7^1\times {\mathrm{23970607}}^1$

素因数の和:23970622

約数の個数: 20

約数和(自身を含む): 5944710784

約数和(自身を除く): 3260002800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 23970607, 47941214, 95882428, 167794249, 191764856, 335588498, 383529712, 671176996, 1342353992, 2684707984]

約数ペア:

[(1, 2684707984), (2, 1342353992), (4, 671176996), (7, 383529712), (8, 335588498), (14, 191764856), (16, 167794249), (28, 95882428), (56, 47941214), (112, 23970607)]