2752244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 5334336

約数和(自身を除く): 2582092

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 881, 1562, 1762, 3124, 3524, 9691, 19382, 38764, 62551, 125102, 250204, 688061, 1376122, 2752244]

約数ペア:

[(1, 2752244), (2, 1376122), (4, 688061), (11, 250204), (22, 125102), (44, 62551), (71, 38764), (142, 19382), (284, 9691), (781, 3524), (881, 3124), (1562, 1762)]