20125232286

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{10133551}}^1$

素因数の和:10133887

約数の個数: 16

約数和(自身を含む): 40372071168

約数和(自身を除く): 20246838882

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 10133551, 20267102, 30400653, 60801306, 3354205381, 6708410762, 10062616143, 20125232286]

約数ペア:

[(1, 20125232286), (2, 10062616143), (3, 6708410762), (6, 3354205381), (331, 60801306), (662, 30400653), (993, 20267102), (1986, 10133551)]