2086914705

素因数分解:

$3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{728417}}^1$

素因数の和:728616

約数の個数: 16

約数和(自身を含む): 3356550144

約数和(自身を除く): 1269635439

約数列:

[1, 3, 5, 15, 191, 573, 955, 2865, 728417, 2185251, 3642085, 10926255, 139127647, 417382941, 695638235, 2086914705]

約数ペア:

[(1, 2086914705), (3, 695638235), (5, 417382941), (15, 139127647), (191, 10926255), (573, 3642085), (955, 2185251), (2865, 728417)]