30883702

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{2999}}^1$

素因数の和:3291

約数の個数: 16

約数和(自身を含む): 48960000

約数和(自身を除く): 18076298

約数列:

[1, 2, 19, 38, 271, 542, 2999, 5149, 5998, 10298, 56981, 113962, 812729, 1625458, 15441851, 30883702]

約数ペア:

[(1, 30883702), (2, 15441851), (19, 1625458), (38, 812729), (271, 113962), (542, 56981), (2999, 10298), (5149, 5998)]