2021001810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67366727}}^1$

素因数の和:67366737

約数の個数: 16

約数和(自身を含む): 4850404416

約数和(自身を除く): 2829402606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67366727, 134733454, 202100181, 336833635, 404200362, 673667270, 1010500905, 2021001810]

約数ペア:

[(1, 2021001810), (2, 1010500905), (3, 673667270), (5, 404200362), (6, 336833635), (10, 202100181), (15, 134733454), (30, 67366727)]