827449030

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{81043}}^1$

素因数の和:82071

約数の個数: 16

約数和(自身を含む): 1490885424

約数和(自身を除く): 663436394

約数列:

[1, 2, 5, 10, 1021, 2042, 5105, 10210, 81043, 162086, 405215, 810430, 82744903, 165489806, 413724515, 827449030]

約数ペア:

[(1, 827449030), (2, 413724515), (5, 165489806), (10, 82744903), (1021, 810430), (2042, 405215), (5105, 162086), (10210, 81043)]