1833257080

素因数分解:

$2^3\times 5^1\times {\mathrm{45831427}}^1$

素因数の和:45831438

約数の個数: 16

約数和(自身を含む): 4124828520

約数和(自身を除く): 2291571440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 45831427, 91662854, 183325708, 229157135, 366651416, 458314270, 916628540, 1833257080]

約数ペア:

[(1, 1833257080), (2, 916628540), (4, 458314270), (5, 366651416), (8, 229157135), (10, 183325708), (20, 91662854), (40, 45831427)]