544037140

素因数分解:

$2^2\times 5^1\times {\mathrm{27201857}}^1$

素因数の和:27201866

約数の個数: 12

約数和(自身を含む): 1142478036

約数和(自身を除く): 598440896

約数列:

[1, 2, 4, 5, 10, 20, 27201857, 54403714, 108807428, 136009285, 272018570, 544037140]

約数ペア:

[(1, 544037140), (2, 272018570), (4, 136009285), (5, 108807428), (10, 54403714), (20, 27201857)]