2731952

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2420

約数の個数: 20

約数和(自身を含む): 5367960

約数和(自身を除く): 2636008

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 2339, 4678, 9356, 18712, 37424, 170747, 341494, 682988, 1365976, 2731952]

約数ペア:

[(1, 2731952), (2, 1365976), (4, 682988), (8, 341494), (16, 170747), (73, 37424), (146, 18712), (292, 9356), (584, 4678), (1168, 2339)]