2860732

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1439}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 5806080

約数和(自身を除く): 2945348

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1439, 1988, 2878, 5756, 10073, 20146, 40292, 102169, 204338, 408676, 715183, 1430366, 2860732]

約数ペア:

[(1, 2860732), (2, 1430366), (4, 715183), (7, 408676), (14, 204338), (28, 102169), (71, 40292), (142, 20146), (284, 10073), (497, 5756), (994, 2878), (1439, 1988)]