2080297109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{677}}^1\times {\mathrm{683}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 2281659840

約数和(自身を除く): 201362731

約数列:

[1, 11, 409, 677, 683, 4499, 7447, 7513, 276893, 279347, 462391, 3045823, 3072817, 5086301, 189117919, 2080297109]

約数ペア:

[(1, 2080297109), (11, 189117919), (409, 5086301), (677, 3072817), (683, 3045823), (4499, 462391), (7447, 279347), (7513, 276893)]