1543241390

素因数分解:

$2^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{136691}}^1$

素因数の和:137827

約数の個数: 16

約数和(自身を含む): 2780315280

約数和(自身を除く): 1237073890

約数列:

[1, 2, 5, 10, 1129, 2258, 5645, 11290, 136691, 273382, 683455, 1366910, 154324139, 308648278, 771620695, 1543241390]

約数ペア:

[(1, 1543241390), (2, 771620695), (5, 308648278), (10, 154324139), (1129, 1366910), (2258, 683455), (5645, 273382), (11290, 136691)]