909297170

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{397073}}^1$

素因数の和:397309

約数の個数: 16

約数和(自身を含む): 1643886360

約数和(自身を除く): 734589190

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 397073, 794146, 1985365, 3970730, 90929717, 181859434, 454648585, 909297170]

約数ペア:

[(1, 909297170), (2, 454648585), (5, 181859434), (10, 90929717), (229, 3970730), (458, 1985365), (1145, 794146), (2290, 397073)]