2040338085

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{135077}}^1$

素因数の和:135157

約数の個数: 32

約数和(自身を含む): 3501221760

約数和(自身を除く): 1460883675

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 3021, 5035, 15105, 135077, 405231, 675385, 2026155, 2566463, 7159081, 7699389, 12832315, 21477243, 35795405, 38496945, 107386215, 136022539, 408067617, 680112695, 2040338085]

約数ペア:

[(1, 2040338085), (3, 680112695), (5, 408067617), (15, 136022539), (19, 107386215), (53, 38496945), (57, 35795405), (95, 21477243), (159, 12832315), (265, 7699389), (285, 7159081), (795, 2566463), (1007, 2026155), (3021, 675385), (5035, 405231), (15105, 135077)]