2007950899

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1\times {\mathrm{1531}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 2117836800

約数和(自身を除く): 109885901

約数列:

[1, 23, 127, 449, 1531, 2921, 10327, 35213, 57023, 194437, 687419, 1311529, 4472051, 15810637, 87302213, 2007950899]

約数ペア:

[(1, 2007950899), (23, 87302213), (127, 15810637), (449, 4472051), (1531, 1311529), (2921, 687419), (10327, 194437), (35213, 57023)]