2021484810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67382827}}^1$

素因数の和:67382837

約数の個数: 16

約数和(自身を含む): 4851563616

約数和(自身を除く): 2830078806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67382827, 134765654, 202148481, 336914135, 404296962, 673828270, 1010742405, 2021484810]

約数ペア:

[(1, 2021484810), (2, 1010742405), (3, 673828270), (5, 404296962), (6, 336914135), (10, 202148481), (15, 134765654), (30, 67382827)]