20191893630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673063121}}^1$

素因数の和:673063131

約数の個数: 16

約数和(自身を含む): 48460544784

約数和(自身を除く): 28268651154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673063121, 1346126242, 2019189363, 3365315605, 4038378726, 6730631210, 10095946815, 20191893630]

約数ペア:

[(1, 20191893630), (2, 10095946815), (3, 6730631210), (5, 4038378726), (6, 3365315605), (10, 2019189363), (15, 1346126242), (30, 673063121)]