2008125830

素因数分解:

$2^1\times 5^1\times {\mathrm{10453}}^1\times {\mathrm{19211}}^1$

素因数の和:29671

約数の個数: 16

約数和(自身を含む): 3615160464

約数和(自身を除く): 1607034634

約数列:

[1, 2, 5, 10, 10453, 19211, 20906, 38422, 52265, 96055, 104530, 192110, 200812583, 401625166, 1004062915, 2008125830]

約数ペア:

[(1, 2008125830), (2, 1004062915), (5, 401625166), (10, 200812583), (10453, 192110), (19211, 104530), (20906, 96055), (38422, 52265)]