2021003310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67366777}}^1$

素因数の和:67366787

約数の個数: 16

約数和(自身を含む): 4850408016

約数和(自身を除く): 2829404706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67366777, 134733554, 202100331, 336833885, 404200662, 673667770, 1010501655, 2021003310]

約数ペア:

[(1, 2021003310), (2, 1010501655), (3, 673667770), (5, 404200662), (6, 336833885), (10, 202100331), (15, 134733554), (30, 67366777)]