2758492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 5346432

約数和(自身を除く): 2587940

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 883, 1562, 1766, 3124, 3532, 9713, 19426, 38852, 62693, 125386, 250772, 689623, 1379246, 2758492]

約数ペア:

[(1, 2758492), (2, 1379246), (4, 689623), (11, 250772), (22, 125386), (44, 62693), (71, 38852), (142, 19426), (284, 9713), (781, 3532), (883, 3124), (1562, 1766)]