2549702481

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{1783}}^1\times {\mathrm{5743}}^1$

素因数の和:7612

約数の個数: 16

約数和(自身を含む): 3443091456

約数和(自身を除く): 893388975

約数列:

[1, 3, 83, 249, 1783, 5349, 5743, 17229, 147989, 443967, 476669, 1430007, 10239769, 30719307, 849900827, 2549702481]

約数ペア:

[(1, 2549702481), (3, 849900827), (83, 30719307), (249, 10239769), (1783, 1430007), (5349, 476669), (5743, 443967), (17229, 147989)]