2730245504

素因数分解:

$2^7\times 7^2\times {\mathrm{435307}}^1$

素因数の和:435335

約数の個数: 48

約数和(自身を含む): 6327201780

約数和(自身を除く): 3596956276

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 435307, 870614, 1741228, 3047149, 3482456, 6094298, 6964912, 12188596, 13929824, 21330043, 24377192, 27859648, 42660086, 48754384, 55719296, 85320172, 97508768, 170640344, 195017536, 341280688, 390035072, 682561376, 1365122752, 2730245504]

約数ペア:

[(1, 2730245504), (2, 1365122752), (4, 682561376), (7, 390035072), (8, 341280688), (14, 195017536), (16, 170640344), (28, 97508768), (32, 85320172), (49, 55719296), (56, 48754384), (64, 42660086), (98, 27859648), (112, 24377192), (128, 21330043), (196, 13929824), (224, 12188596), (392, 6964912), (448, 6094298), (784, 3482456), (896, 3047149), (1568, 1741228), (3136, 870614), (6272, 435307)]