2005058826

素因数分解:

$2^1\times 3^3\times {\mathrm{37130719}}^1$

素因数の和:37130730

約数の個数: 16

約数和(自身を含む): 4455686400

約数和(自身を除く): 2450627574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37130719, 74261438, 111392157, 222784314, 334176471, 668352942, 1002529413, 2005058826]

約数ペア:

[(1, 2005058826), (2, 1002529413), (3, 668352942), (6, 334176471), (9, 222784314), (18, 111392157), (27, 74261438), (54, 37130719)]