2680494749

素因数分解:

${\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1\times {\mathrm{2113}}^1$

素因数の和:2684

約数の個数: 16

約数和(自身を含む): 2846289600

約数和(自身を除く): 165794851

約数列:

[1, 19, 179, 373, 2113, 3401, 7087, 40147, 66767, 378227, 788149, 1268573, 7186313, 14974831, 141078671, 2680494749]

約数ペア:

[(1, 2680494749), (19, 141078671), (179, 14974831), (373, 7186313), (2113, 1268573), (3401, 788149), (7087, 378227), (40147, 66767)]