270221510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2078627}}^1$

素因数の和:2078647

約数の個数: 16

約数和(自身を含む): 523814256

約数和(自身を除く): 253592746

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2078627, 4157254, 10393135, 20786270, 27022151, 54044302, 135110755, 270221510]

約数ペア:

[(1, 270221510), (2, 135110755), (5, 54044302), (10, 27022151), (13, 20786270), (26, 10393135), (65, 4157254), (130, 2078627)]