2826638030

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{920729}}^1$

素因数の和:921043

約数の個数: 16

約数和(自身を含む): 5104527120

約数和(自身を除く): 2277889090

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 920729, 1841458, 4603645, 9207290, 282663803, 565327606, 1413319015, 2826638030]

約数ペア:

[(1, 2826638030), (2, 1413319015), (5, 565327606), (10, 282663803), (307, 9207290), (614, 4603645), (1535, 1841458), (3070, 920729)]