20219016030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673967201}}^1$

素因数の和:673967211

約数の個数: 16

約数和(自身を含む): 48525638544

約数和(自身を除く): 28306622514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673967201, 1347934402, 2021901603, 3369836005, 4043803206, 6739672010, 10109508015, 20219016030]

約数ペア:

[(1, 20219016030), (2, 10109508015), (3, 6739672010), (5, 4043803206), (6, 3369836005), (10, 2021901603), (15, 1347934402), (30, 673967201)]