30899078

素因数分解:

$2^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{4423}}^1$

素因数の和:4931

約数の個数: 16

約数和(自身を含む): 53088000

約数和(自身を除く): 22188922

約数列:

[1, 2, 7, 14, 499, 998, 3493, 4423, 6986, 8846, 30961, 61922, 2207077, 4414154, 15449539, 30899078]

約数ペア:

[(1, 30899078), (2, 15449539), (7, 4414154), (14, 2207077), (499, 61922), (998, 30961), (3493, 8846), (4423, 6986)]