2538752

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 5199936

約数和(自身を除く): 2661184

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 211, 256, 376, 422, 752, 844, 1504, 1688, 3008, 3376, 6016, 6752, 9917, 12032, 13504, 19834, 27008, 39668, 54016, 79336, 158672, 317344, 634688, 1269376, 2538752]

約数ペア:

[(1, 2538752), (2, 1269376), (4, 634688), (8, 317344), (16, 158672), (32, 79336), (47, 54016), (64, 39668), (94, 27008), (128, 19834), (188, 13504), (211, 12032), (256, 9917), (376, 6752), (422, 6016), (752, 3376), (844, 3008), (1504, 1688)]