2013205424

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2374063}}^1$

素因数の和:2374124

約数の個数: 20

約数和(自身を含む): 3974183136

約数和(自身を除く): 1960977712

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2374063, 4748126, 9496252, 18992504, 37985008, 125825339, 251650678, 503301356, 1006602712, 2013205424]

約数ペア:

[(1, 2013205424), (2, 1006602712), (4, 503301356), (8, 251650678), (16, 125825339), (53, 37985008), (106, 18992504), (212, 9496252), (424, 4748126), (848, 2374063)]