131030604

素因数分解:

$2^2\times 3^2\times {\mathrm{3639739}}^1$

素因数の和:3639749

約数の個数: 18

約数和(自身を含む): 331216340

約数和(自身を除く): 200185736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3639739, 7279478, 10919217, 14558956, 21838434, 32757651, 43676868, 65515302, 131030604]

約数ペア:

[(1, 131030604), (2, 65515302), (3, 43676868), (4, 32757651), (6, 21838434), (9, 14558956), (12, 10919217), (18, 7279478), (36, 3639739)]