544022980

素因数分解:

$2^2\times 5^1\times {\mathrm{27201149}}^1$

素因数の和:27201158

約数の個数: 12

約数和(自身を含む): 1142448300

約数和(自身を除く): 598425320

約数列:

[1, 2, 4, 5, 10, 20, 27201149, 54402298, 108804596, 136005745, 272011490, 544022980]

約数ペア:

[(1, 544022980), (2, 272011490), (4, 136005745), (5, 108804596), (10, 54402298), (20, 27201149)]