19492099230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{649736641}}^1$

素因数の和:649736651

約数の個数: 16

約数和(自身を含む): 46781038224

約数和(自身を除く): 27288938994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 649736641, 1299473282, 1949209923, 3248683205, 3898419846, 6497366410, 9746049615, 19492099230]

約数ペア:

[(1, 19492099230), (2, 9746049615), (3, 6497366410), (5, 3898419846), (6, 3248683205), (10, 1949209923), (15, 1299473282), (30, 649736641)]